Flora of north america - Also, pistillate plants of dioecious species are usually required for positive identification. Descriptions and measurements of floral parts are given in more detail for pistillate flowers, unless noted otherwise. Determining the exact distribution of some species of Amaranthus in North America requires additional floristic and taxonomic studies.

 
Flora of north americaFlora of north america - Annuals or biennials, 15-450+ cm; taprooted. Stems usually 1, usually erect, branched distally or throughout, glabrous or hairy (sometimes hispid to setose). Leaves basal and cauline or mostly cauline (at flowering); sessile or petiolate; blades orbiculate, ovate, oblong, or lanceolate to oblanceolate, linear, or filiform, margins entire or ...

All recent studies have been based on local or continental floras, however, and classifications proposed for one region may not work for the plants of other regions. Like most North American workers, I have followed the generic and infrageneric classification of L. D. Benson (1948), who gave by far the most thorough and best documented study of ...Discussion. Varieties 2 (2 in the flora). The infraspecific taxonomy of Phytolacca americana has been disputed since J. K. Small (1905) recognized P. rigida as distinct from P. americana on the basis of its "permanently erect panicles" [sic] and "pedicels…much shorter than the diameter of the berries." J. W. Hardin (1964b) separated P. rigida from P. americana by the length of the ...Flora of North America The Genera of North American Plants. By Thomas Nuttall. Introduction by ... tral North America. By Per Axel Rydberg. Vol. 1. Pp. 1-504. Vol. 2. Pp. 505-969. Facsimile of the ...Discussion. Species ca. 60 (20 in the flora). Cornus as treated here is a monophyletic genus (Z. E. Murrell 1993; Xiang Q. Y. et al. 2006) that has at various times been more narrowly circumscribed by other authors who have chosen to recognize morphological variation in this diverse group as worthy of generic segregation [for example, Arctocrania (Endlicher) Nakai, Benthamia Lindley (not A ...Species 250–700 (37 in the flora): North America, Mexico, West Indies, Central America, South America, Eurasia, Africa, Pacific Islands (Hawaii, New Zealand), Australia; introduced widely. Molecular data (L. A. Alice and C. S. Campbell 1999) have shown Rubus to be monophyletic when including Dalibarda (R. repens). These data also show that ... Discussion. Genera 9, species probably 600-800 (5 genera, 97 species, and numerous hybrids in the flora). In the Western Hemisphere, Fagaceae are found from southern Canada to Colombia; they are absent or infrequent in most of the northern Great Plains and northern Rocky Mountain region.5 พ.ย. 2561 ... Full Set Completion Reward: Special Miracle Tonic and 50$. First complete set rewards you with Vintage Civil War Handcuffs.Treatment appears in FNA Volume 2. Trees to 30m; trunk to 1.5m diam.; crown broadly conic. Bark brownish, scaly and fissured. Twigs yellow-brown, densely pubescent. Buds ovoid, 1.5-2.5mm. Leaves (5-)15-20 (-25)mm, mostly appearing 2-ranked, flattened; abaxial surface glaucous, with 2 broad, conspicuous stomatal bands, adaxial surface ...Honeysuckles are arching shrubs or twining vines in the genus Lonicera (/ l ɒ ˈ n ɪ s ər ə /) of the family Caprifoliaceae, native to northern latitudes in North America and Eurasia. Approximately 180 species of honeysuckle have been identified in both continents. Widely known species include Lonicera periclymenum (common honeysuckle or woodbine), …Flora of North America : Taxon Id: Name : Volume: 210001651: Pinus serotina : FNA Vol. 2: eFlora Home | People Search | Help | ActKey | Hu Cards | Glossary |Flora of North America (CALA21) Integrated Taxonomic Information System (CALA21) Integrated Taxonomic Information System (HILA7) ... USDA Forest Service-Silvics of North America (CALA21) Carya laciniosa (Michx. f.) G. Don shellbark hickory. Data Source. Last Revised by: USDA NRCS National Plant Data Team.Toggle navigation. Flora of North America. Revisions Since Print; Actions. View source; History; Page; Discussion; ToolsJuncus tenuis occurs throughout North America. It is particularly abundant in northeastern United States and eastern Canada, although infrequent in the south and west. Through the use of isozyme electrophoresis, hybridization can be demonstrated between various members of the Juncus tenuis complex, including Juncus tenuis, J. anthelatus, J ...Primula sect. Dodecatheon is a section of herbaceous flowering plants in the family Primulaceae. Primula species in this section were formerly placed in a separate genus, Dodecatheon. The species have basal clumps of leaves and nodding flowers that are produced at the top of tall stems rising from where the leaves join the crown. The genus …Philadelphus (/ ˌ f ɪ l ə ˈ d ɛ l f ə s /) (mock-orange) is a genus of about 60 species of shrubs from 3–20 ft (1–6 m) tall, native to North America, Central America, Asia and (locally) in southeast Europe.. They are named "mock-orange" in reference to their flowers, which in wild species look somewhat similar to those of oranges and lemons at first glance, and …Discussion. Species ca. 450 (34 in the flora). Veronica includes many horticultural and weedy plants. Introduction and subsequent naturalization of species is often a possibility. The classification by D. C. Albach et al. (2004b) recognized 13 subgenera within Veronica; this was reduced to 12 by P. J. Garnock-Jones et al. (2007).Of these 12, ten are represented in the flora area.The Late Cretaceous (100.5–66 Ma) is the younger of two epochs into which the Cretaceous Period is divided in the geologic time scale. Rock strata from this epoch form the Upper Cretaceous Series.The Cretaceous is named after creta, the Latin word for the white limestone known as chalk.The chalk of northern France and the white cliffs of south …When A. Cronquist (1968, 1981) formulated the classification used in much of this flora, treating Salicaceae in a monotypic Salicales associated with Violales, it was already strongly suspected, based on floral development, leaf architecture, and shared secondary metabolites, that Populus and Salix were derived from within the predominantly ... Flora of North America builds upon the cumulative wealth of information acquired since botanical studies began in the United States and Canada more than two centuries ago. Recent research has been integrated with historical studies, so that the Flora of North America is a single-source synthesis of North American floristics. ...Seeds uniseriate, light brown, ellipsoid, 1-1.4 × 0.6-0.8 mm. 2n = 14. Phenology: Flowering Jun-Aug. Habitat: Disturbed areas in pinyon-juniper, dry hillsides, decomposed granite slopes, sagebrush, moist roadsides, open woods, fir-spruce or aspen communities, gravel and talus slopes. Elevation: 1700-3400 m.Concise, easy to use, and beautifully bound and illustrated, Flora of North America is an indispensable working resource for botanists, conservationists, ecologists, agronomists, foresters, range and land managers, horticulturists,--anyone with a serious interest in the distribution, habitat, morphology, and survival of the wide-ranging plant ...Synonyms: Cornus stricta Lamarck Swida foemina (Miller) Small S. stricta (Lamarck) Small. Treatment appears in FNA Volume 12. Treatment on page 456. Mentioned on page 451, 457. Shrubs, to 8 m, flowering at 1.5 m; rhizomes absent. Stems clustered; bark gray-brown, becoming gray-black, corky, appearing braided, splitting longitudinally, checkered ...Awns usually straight, delicate, often difficult to distinguish from the callus hairs; collars rarely hairy; plants of northern and western North America Calamagrostis canadensis: 23 Panicle branches (1)1.4-5(9.5) cm long; if the panicle branches longer than 3.7 cm, then the ligules usually entire; glumes smooth or scabrous only on the keels ...Persicaria amphibia (syn. Polygonum amphibium) is a species of flowering plant in the knotweed family known by several common names, including longroot smartweed, water knotweed, water smartweed, and amphibious bistort.It is native to much of North America, Asia, Europe, and parts of Africa, and it grows elsewhere as an introduced species and …Flora of North America North of Mexico: A Flora for the 21st Century. Flora of North America is an enormous undertaking, but the accumulation of data from monographic studies and regional floras has contributed so much that the time to attempt the kind of overall synthesis envisioned by Torrey and Gray more than 160 years ago is now clearly at ...The American bison is the heaviest land animal in North America and can be as tall as 6.5 feet (2.0 m) and weigh over a ton. Maybe the most iconic animal of the American prairie, the American buffalo, once roamed throughout the central plains. Bison once covered the Great Plains and were critically important to Native-American societies in the ...Flora of North America : Taxon Id: Name # Lower Taxa : Volume: 10931: Urticaceae: eFlora Home | People Search | Help | ActKey | Hu Cards | Glossary |Senecio aronicoides is a species of flowering plant in the aster family known by the common name rayless ragwort.It is native to Oregon and northern and central California, where it can be found in the woodlands and forests of mountains and foothills, often in relatively dry habitat.It is a biennial or perennial herb growing up to about 90 centimeters …Maurandella antirrhiniflora is recognized here without infraspecific variants to be consistent with the pattern of interspecific variation in Antirrhineae. Variable floral coloration is present in central Arizona and California, with pink and red corolla morphs occurring in discrete populations from the widespread blue to violet morphs.Visit this flora’s website Northern America Vascular Plants of the Americas WFO Status: not yet imported The Vascular Plants of the Americas (VPA) website contains the first integrated assessment of all known native species of vascular plants in the New World. It includes 128,716 species in 6,227 genera, and 355 families (Jan. 2019).Online floras and similar projects. Polygonatum odoratum. Photos by The Biodiversity of the Hengduan Mountains ProjectDiscussion. Species ca. 35 (28 in the flora). Early leaves of some coreopsises often differ from later leaves on individual plants. In such plants, early (proximal) leaves may be 1-3-pinnately or pedately lobed and 12-25+ cm long with 9-15+ orbiculate to lanceolate, linear, or filiform lobes and contrast markedly with later (distal) leaves 1-3 cm that are undivided or have 3-5 ...Its North American counterpart appears to be the polyploid populations of E. macrostachya (variants b and c, at least in part), as defined herein. For North America, S.-O. Strandhede (1967) and L. J. Harms (1968) recognized two “cytotypes” among the plants with the morphology of E. smallii, one with 2n = 16 (variant a below) and one with 2n ... Species 32 (15 in the flora). None of the North American species occurs in South America except for the pantropical weeds Argemone mexicana and, probably, A. ochroleuca. Argemone glauca is endemic to Hawaii. Three suffrutescent, perennial species are known from Mexico in Coahuila (A. fruticosa) and Chihuahua (A. turnerae, A. ownbeyana).Crataegus (/ k r ə ˈ t iː ɡ ə s /), commonly called hawthorn, quickthorn, thornapple, May-tree, whitethorn, Mayflower or hawberry, is a genus of several hundred species of shrubs and trees in the family Rosaceae, native to temperate regions of the Northern Hemisphere in Europe, Asia, North Africa and North America. The name "hawthorn" was originally …Roots fibrous or fleshy. Leaves: petiole 1/2-2/3 or equaling blade length; blade dark red to green, usually with pronounced midrib, somewhat fleshy. Inflorescences cymes, 1-8-flowered, interrupted towards base. Perianth urn-shaped; segments 3-5 × 2-3 mm; receptacle pelviform. Achenes 5-11 per cluster, 3-5 mm. Seeds 1.5-2 mm.FLORA OF NORTH AMERICA NORTH OF MEXICO---A Flora for the 21st Century. Flora of North America is an enormous undertaking, but the accumulation of data from monographic studies and regional floras has contributed so much that the time to attempt the kind of overall synthesis envisioned by Torrey and Gray more than 160 years ago is now clearly at ...Endemic. Treatment appears in FNA Volume 17. Treatment on page 214. Mentioned on page 187, 244. Herbs. Stems ascending to erect, (20-) 30-100 cm, puberulent to pubescent, sometimes glabrous, not glaucous. Leaves basal and cauline, not leathery, puberulent to pubescent, sometimes only along midvein and margins; basal and proximal cauline 40 ...Pteridium aquilinum. Pteridium aquilinum, commonly called bracken, brake, common bracken, and also known as eagle fern, is a species of fern occurring in temperate and subtropical regions in both hemispheres. Originally native to Eurasia and North America, the extreme lightness of its spores has led to it achieving a cosmopolitan distribution .Chenopodium berlandieri Moquin-Tandon, Chenop. Monogr. Enum. 23. 1840. Pigweed. Stems erect to ascending, much-branched to simple, 1-10.5 dm, farinose. Leaves nonaromatic; petiole 0.2-9 cm; blade narrowly to broadly lanceolate, rhombic, ovate, or triangular, 1.2-12 (-15) × 0.5-7.5 (-9) cm, base cuneate to truncate, margins serrate, irregularly ...The Moss Flora of Britain and Ireland. Search within full text. Get access. Cited by 423. 2nd edition. A. J. E. Smith. Illustrated by Ruth Smith. Publisher: Cambridge University Press. Online publication date: August 2010.Flora of North America : Taxon Id: Name : Volume: 233500651: Fothergilla major : FNA Vol. 3: eFlora Home | People Search | Help | ActKey | Hu Cards | Glossary |Plantago aristata is a species of plantain known by the common name bracted plantain [1] or largebracted plantain. [2] It is native to the eastern and central United States, and it can be found in other parts of North America as well as parts of Eurasia as an introduced species. It grows in many types of habitat, including disturbed areas ...Roots absent. Fronds submersed (except when flowering or fruiting), proximal part near surface, 1 or 2-20 or more, coherent, linear, ribbon, sabre or tongue-shaped, or ovate, flat, longer than 2 mm, margins entire; air spaces in tissue; pouch 1, terminal, at base from which daughter fronds (no flowers) originate, triangular, lower wall of pouch with tract of elongated cells forming ...Climate and Physiography. Soils. History of the Vegetation: Cretaceous (Maastrichtian)-Tertiary. Paleoclimates, Paleovegetation, and Paleofloras during the Late Quaternary. Vegetation. Phytogeograhy. Taxonomic Botany and Floristics. Weeds. Ethnobotany and Economic Botany.5 วันที่ผ่านมา ... Flora of North America (FNA) presents for the first time in one published reference source information on the names taxonomic relationships ...The Moss Flora of Britain and Ireland. Search within full text. Get access. Cited by 423. 2nd edition. A. J. E. Smith. Illustrated by Ruth Smith. Publisher: Cambridge University Press. Online publication date: August 2010.Ceanothus is a popular source of horticultural cultivars, with over 200 named selections (Fross and Wilken). One of the first and most popular hybrids in the 1830s was C. ×delilianus Spach, which was developed in France from a cross between C. americanus (eastern North America) and C. caeruleus Lagasca (Mexico).Treatment appears in FNA Volume 8. Treatment on page 502. Mentioned on page 501. Shrubs, to 1.5 m. Stems erect, terete to slightly angled. Leaves deciduous; blade narrowly to widely elliptic, ovate, or obovate, (2.5-) 3-8 (-10.5) × 1-4 (-5) cm, membranous, base narrowly cuneate to rounded, margins entire, plane to slightly revolute ...FLORA OF NORTH AMERICA. FNA presents for the first time, in one published reference source, information on the names, taxonomic relationships, continent-wide distributions, and morphological characteristics of all plants native and naturalized found in North America north of Mexico. The Flora will appear in 30 volumes and will be available in ...Jan 15, 2015 · To be published in 30 volumes, Flora of North America represents the first and only comprehensive taxonomic guide to the extraordinary diversity of plant life blanketing our continent north of Mexico. The collaborative effort of more than 30 major U.S. and Canadian botanical institutions, this ground-breaking scholarly series revises and ... Plants perennial; usually cespitose, often with short, knotty rhizomes, occasionally with elongate rhizomes, never stoloniferous. Culms 5-180 cm, erect, mostly glabrous, lower nodes sometimes with hairs. Sheaths shorter than the internodes, open; ligules membranous and ciliate or of hairs; blades 6-25 cm long, 1-8 mm wide, flat or involute, margins not thick and cartilaginous.Erythronium, the fawn lily, trout lily, dog's-tooth violet or adder's tongue, is a genus of Eurasian and North American plants in the lily family, most closely related to tulips. The name Erythronium derives from Ancient Greek ἐρυθρός (eruthrós) "red" in Greek, referring to the red flowers of E. dens-canis. Of all the established species, most live in North …Discussion. Of the angiospermous trees of North America, Platanus occidentalis is one of the tallest (to 50+m) and reaches the greatest trunk diameter (to 4+m). Trees with smaller and broader-than-long leaf blades, with lobes mostly entire, have been called P. occidentalis var. glabrata (Fernald) Sargent, especially in the western range of the species from Iowa to Mexico; the range of var ...Species ca. 50 (2 in the flora). Although the taxonomy of Rhinanthus in the Old World is complex, the taxa found in North America are reasonably distinct. The subapical teeth on the adaxial corolla lip have been described as galea or nipples; the term teeth is used in this account.Solanum ptychanthum. Solanum ptychanthum, the West Indian nightshade [1] or eastern black nightshade, is an annual or occasionally perennial plant in the Solanaceae (Nightshade) family. It is typically 15–60 cm tall and many branched. The leaves of eastern black nightshade are triangular to elliptic. The stems are circular, and sometimes ...Flora of North America: Volume 1: Introduction. To be published in 14 volumes over the next 12 years, this long-awaited synoptic compendium represents the first and only comprehensive taxonomic guide to the extraordinary diversity of plant life blanketing our continent north of Mexico--including Greenland and the St. Pierre and Miquelonislands.Dec 15, 2020 · Etymology: For Olaus (Olof) Johannes Rudbeck, 1630–1702, and Olaus (Olof) Olai Rudbeck, 1660–1740, father and son, professors at Uppsala University, predecessors of Linnaeus. Treatment appears in FNA Volume 21. Treatment on page 44. Mentioned on page 43, 45. Annuals, perennials, subshrubs, or shrubs [perennials], mostly 10–80 (–200) cm ... Discussion. Species ca. 6 (1 in the flora). Beta is widely distributed and is known especially for the economically important Beta vulgaris subsp. vulgaris, the commonly cultivated beet.The forms of the beets introduced in North America and established in the wild occupy both inland and maritime habitats.Nov 5, 2020 · Discussion. Species ca. 110 (26 in the flora). Much of this treatment follows M. N. Chaudhri (1968), the only recent monograph of the genus; we agree with B. L. Turner (1983b) in not recognizing the infraspecific taxa that Chaudhri proposed for North American taxa. Species ca. 100 (11 in the flora): worldwide. Some species traditionally included in Polypodium are treated here in other genera, for example, Pleopeltis and Pecluma . Except for the tropical species Polypodium triseriale , North American Polypodium is a complex assemblage of interactive species.Flora of North America, published in 2014, considers the taxonomy unsettled, and tentatively uses the older name Rubus bifrons. In some areas, the plant is cultivated for its berries, but in many areas it is considered a noxious weed and an invasive species.Flora of North America North of Mexico Guide for Contributors—March 2004 I. INTRODUCTION AND COVERAGE The Flora of North America North of Mexico, to be published in 30 volumes, is a synoptic floristic account of the plants of Greenland, St. Pierre and Miquelon, Canada, and the continental United States of America (including the Florida Keys ...Caryophyllaceae includes 54 locally endemic genera (many of them in the eastern Mediterranean region of Europe, Asia, and Africa), cultivated taxa (especially Dianthus, Gypsophila, and Silene), and weedy taxa (mostly from Eurasia). Of the 37 genera in the flora area, 15 are entirely non-native: Agrostemma, Corrigiola, Gypsophila, Holosteum ...Plants erect, usually unbranched, sometimes deep-seated in substrate in winter but never flat-topped. Roots diffuse. Stems unsegmented, pale to dark green or bluish green, ovoid, spheric, depressed-spheric, depressed hemispheric, cylindric, or elongate cylindric, 1-40 (-45) × 1.8-15 (-20) cm, occasionally glaucous; tubercles usually coalescent into ribs (rarely remaining as separate ...Flora of North America North of Mexico: A Flora for the 21st Century. Flora of North America is an enormous undertaking, but the accumulation of data from monographic studies and regional floras has contributed so much that the time to attempt the kind of overall synthesis envisioned by Torrey and Gray more than 160 years ago is now clearly at ...Genera 23, species 1000-1100 (2 genera, 78 species in the flora). The Violaceae is predominantly tropical with worldwide distribution. Most genera are monotypic or oligotypic and are restricted to the New World or Old World tropics (H. E. Ballard et al. 1998; G. A. Wahlert et al. 2014).Plants medium-sized to tall and robust, in loose to compact tufts, arising from a horizontal underground rhizome. Stems loosely to densely leafy distally, bracteate proximally, rhizoidous at base or rarely wooly-tomentose throughout. Leaves with differentiated sheath and blade; sheath entire, hyaline-margined, often highly nitid (glossy), with a well-developed hinge-tissue at the junction of ...Flora of North America | Volume 28. Family List Total: 48 records Taxon Id: Name # Lower Taxa : 10034: Amblystegiaceae : 20: 20616: Anomodontaceae : 2: 10079: Aulacomniaceae : 2: 10095: ... Key to the Moss Genera of North America North of Mexico (PDF) Literature Cited (PDF) Acknowledgments (PDF) Volume Information. Title: FNA Vol. 28 # Families ...Flora of North America: Volume 1: Introduction. To be published in 14 volumes over the next 12 years, this long-awaited synoptic compendium represents the first and only comprehensive taxonomic guide to the extraordinary diversity of plant life blanketing our continent north of Mexico--including Greenland and the St. Pierre and Miquelonislands. Species ca. 25 (6 in the flora): North America, Mexico, West Indies, Central America, South America, Eurasia, Africa, Pacific Islands, Australia. Phytolacca dioica Linnaeus, the ombú, a fast-growing, wide-spreading, evergreen, unisexual South American tree to 25 m, is sparingly cultivated in the warmest regions of the flora.Flora of North America : Taxon Id: Name : Volume: 250067692: Symphyotrichum undulatum: eFlora Home | People Search | Help | ActKey | Hu Cards | Glossary |Avianca, the Bogota-based Star Alliance carrier, will introduce "branded fares" on its flights to the U.S and Canada. North America is about to get one more airline that sells basic economy tickets to destinations abroad. On Wednesday, Marc...Treatment appears in FNA Volume 8. Treatment on page 502. Mentioned on page 501. Shrubs, to 1.5 m. Stems erect, terete to slightly angled. Leaves deciduous; blade narrowly to widely elliptic, ovate, or obovate, (2.5-) 3-8 (-10.5) × 1-4 (-5) cm, membranous, base narrowly cuneate to rounded, margins entire, plane to slightly revolute ...North American Flora - the Late Cretaceous. The end of the Cretaceous and beginning of the Tertiary (100- 50 mya) saw the warmest temperatures since the PreCambrian Effect …Medicinally, Quercus alba was used by Native Americans to treat diarrhea, indigestion, chronic dysentery, mouth sores, chapped skin, asthma, milky urine, rheumatism, coughs, sore throat, consumption, bleeding piles, and muscle aches, as an antiseptic, and emetic, and a wash for chills and fevers, to bring up phlegm, as a witchcraft medicine ...Plants annual or perennial; with or without rhizomes. Culms 10-460 cm, prostrate, decumbent or erect, ... In North America, the most abundant species appears to be the introduced, weedy Echinochloa crus-galli, which closely resembles the native E. muricata. The confusion between the two species has caused them to be treated as the same species.Hickory is a common name for trees composing the genus Carya, which includes around 18 species. Five or six species are native to China, Indochina, and India (), as many as twelve are native to the United States, four are found in Mexico, and two to four are native to Canada. A number of hickory species are used for products like edible nuts or wood. . …Bromus. Treatment appears in FNA Volume 24. Treatment on page 193. Plants perennial, annual, or biennial; usually cespitose, sometimes rhizomatous. Culms 5-190 cm. Sheaths closed to near the top, usually pubescent; auricles sometimes present; ligules membranous, to 6 mm, usually erose or lacerate; blades usually flat, rarely involute.1. Stigmas capitate or peltate; stems usually trailing, twining, scandent, sprawling, or climbing, rarely erect. > 4. 2. Leaf blades with hairs along veins on abaxial face distinctly multicellular, 0.2-0.6 mm, bases of blades cordate. Fallopia sachalinensis.Toxicodendron radicans, commonly known as eastern poison ivy or poison ivy, is an allergenic Asian and Eastern North American flowering plant in the genus Toxicodendron.The species is well known for causing urushiol-induced contact dermatitis, an itchy, irritating, and sometimes painful rash, in most people who touch it.The rash is …The Missouri Botanical Garden Press plays a key role in the Garden's mission to discover and share knowledge about plants and their environment and provides an important outlet for the dissemination of botanical research. The Press publishes two peer-reviewed journals in addition to book-length titles and monographs.Flora of North American North of Mexico: V.3: Magnoliophyta: Magnoliidae and Hamamelidae, ed. Flora of North America Editorial Committee. Oxford, 1997. 3v. 590pp. US $85.00. ISBN 0-19-511246-6. Conceived nearly 30 years ago, the Flora of North America series is intended as a guide for identification, and a systematic conspectus, of …Flora of North America: Volume 1: Introduction. To be published in 14 volumes over the next 12 years, this long-awaited synoptic compendium represents the first and only comprehensive taxonomic guide to the extraordinary diversity of plant life blanketing our continent north of Mexico--including Greenland and the St. Pierre and Miquelonislands.Flora of North America North of Mexico Volume 10: Magnoliophyta: Proteaceae to Elaeagnaceae includes treatments prepared by 24 authors covering 454 species in 66 genera classified in 12 families. Onagraceae, the largest family in the volume, with 277 species in 17 genera, is especially richly represented in North America. Claytonia sibirica, the pink purslane, candy flower, Siberian spring beauty or Siberian miner's lettuce, is a flowering plant in the family Montiaceae, native to the Commander Islands (including Bering Island) of Siberia, and western North America from the Aleutian Islands and coastal Alaska south through Haida Gwaii, Vancouver Island, Cascade and …Varieties 3 or more (2 in the flora): North America, Asia. Several entities (segregate species, subspecies, varieties, and forms) have been described within the Chenopodium glaucum group. Most of the taxa represent morphological traits of individual or ecological variability and have little or no taxonomic importance.Species ca. 300 (61 in the flora). Three Eurasian species of Delphinium-D. elatum Linnaeus, D. grandiflorum Linnaeus, and D. tatsienense Franchet-have been commonly cultivated in North America. Of the nonnative taxa, only D. elatum is sporadically naturalized, as far as is known.Welcome. Flora of North America (FNA) presents for the first time, in one published reference source, information on the names, taxonomic relationships, continent-wide distributions, and morphological characteristics of all plants native and naturalized found in North America north of Mexico. The Flora will appear in 30 volumes and will be ...Kansas jayhawks men's football, Ou kansas state tickets, What channel is the basketball game on spectrum, What is high incidence disabilities, Mt joy stubhub, Symbol for all integers, Mha comic por., Darryl woodson track coach, Cbs ncaa schedule, Se espanol, Frpr, Is the ku game on tv today, Ucf baseball record, Coach easton

Calyptronoma rivalis (palma de manaca) Calystegia stebbinsii (Stebbins' false bindweed) Camissonia benitensis (San Benito evening primrose) Campanula robinsiae (Brooksville bellflower) Canavalia molokaiensis (puakauhi) Canavalia napaliensis (Mākaha Valley Jack-bean) Cardamine micranthera (small-anthered bittercress). Denesha

Flora of north americabs geology

Ulmus americana is the state tree for Massachusetts and for North Dakota. The American elm is susceptible to numerous diseases, including Dutch elm disease. Ulmus americana has been a street and shade tree of choice because of its fast growth and pleasant shape and size. The species still exists in substantial numbers both as shade trees and in ...Description. The Lady Bird Johnson Wildflower Center has created an excellent resource in their database Native Plants of North America. Visitors can search for plants by either their common or scientific names, and the advanced search feature allows searches by combinations of fields such as light requirements, size, and bloom characteristics. Helianthus pauciflorus, called the stiff sunflower, is a North American plant species in the family Asteraceae. It is widespread across the Great Plains, the Rocky Mountains, and the Great Lakes region, and naturalized in scattered locations in the eastern United States and in much of southern Canada (from Alberta to Nova Scotia ).Flora of North America : Taxon Id: Name # Lower Taxa : Volume: 114616: Haploesthes: eFlora Home | People Search | Help | ActKey | Hu Cards | Glossary |Toggle navigation. Flora of North America. Revisions Since Print; Actions. View source; History; Page; Discussion; ToolsPlants annual, autotrophic, at least partly green. Rhizomes absent. Roots filiform. Stems usually unbranched, green. Leaves cauline, sometimes basal, green, purplish, or pale, scalelike to linear. Inflorescences 2-25-flowered cymes or flowers solitary; floral bracts sometimes appearing imbricate if internodes of cyme rachis very short; pedicels 0-1 mm. Flowers erect, 3-ribbed to 3-winged ...They are also used as commercial fiber and beverage crops in Latin America and the Old World (H. Brucher 1989). In the southern United States, some species in each genus are cultivated and represented in the flora, and at least one species of Yucca is now grown as far north as Canada.2. Bracteoles of pistillate flowers densely pilose, especially at apex; leaf margins serrate, often coarsely so, with 4-12 pairs of teeth ± in distal 1/2 of blade; California only. Myrica hartwegii. 3. Staminate flowers with 6 or more stamens, rarely 2-3, especially in distal flowers; fruit wall, but not warty protuberances, pubescent.Solidago missouriensis is a species of flowering plant in the family Asteraceae known by the common names Missouri goldenrod and prairie goldenrod.It is native to North America, where it is widespread across much of Canada, the United States, and northern Mexico. It grows from British Columbia east to Manitoba, south as far as Sonora, Coahuila, Texas, …The Flora of North America North of Mexico (usually referred to as FNA) is a multivolume work describing the native plants and naturalized plants of North America, including the United States, Canada, St. Pierre and Miquelon, and Greenland. It includes bryophytes and vascular plants. All taxa are described and included in dichotomous keys, distributions of all species and infraspecific taxa are mapped, and about 20% of species are illustrated with line drawings prepared specific…Cornus florida, the state tree of Missouri and Virginia and the state flower of North Carolina, is an understory tree that can form spectacular displays when flowering. Cultivars with pink to red bracts are often planted as ornamentals. Dogwood anthracnose is causing serious declines in C. florida throughout its range.Treatment appears in FNA Volume 2. Trees to 30m; trunk to 1.5m diam.; crown broadly conic. Bark brownish, scaly and fissured. Twigs yellow-brown, densely pubescent. Buds ovoid, 1.5-2.5mm. Leaves (5-)15-20 (-25)mm, mostly appearing 2-ranked, flattened; abaxial surface glaucous, with 2 broad, conspicuous stomatal bands, adaxial surface ...Northern highbush blueberry. A number of popular and commercially important food plants are native to the Americas.Some are endemic, meaning they occur naturally only in the Americas and nowhere else, while others occur naturally both in the Americas and on other continents as well.. When complete, the list below will include all food plants native to the Americas (genera marked with a dagger ...Awns usually straight, delicate, often difficult to distinguish from the callus hairs; collars rarely hairy; plants of northern and western North America Calamagrostis canadensis: 23 Panicle branches (1)1.4-5(9.5) cm long; if the panicle branches longer than 3.7 cm, then the ligules usually entire; glumes smooth or scabrous only on the keels ...Toxicodendron radicans, commonly known as eastern poison ivy or poison ivy, is an allergenic Asian and Eastern North American flowering plant in the genus Toxicodendron.The species is well known for causing urushiol-induced contact dermatitis, an itchy, irritating, and sometimes painful rash, in most people who touch it.The rash is …Genera 23, species 1000-1100 (2 genera, 78 species in the flora). The Violaceae is predominantly tropical with worldwide distribution. Most genera are monotypic or oligotypic and are restricted to the New World or Old World tropics (H. E. Ballard et al. 1998; G. A. Wahlert et al. 2014).Discussion. Subspecies 3 (3 in the flora). Populus deltoides hybridizes with P. fremontii, the other native species of sect. Aigeiros, in the Colorado Plateau region (Arizona, New Mexico, and Utah) and trans-Pecos Texas.These hybrids involve P. deltoides subsp. wislizeni with both subspecies of P. fremontii and are difficult to distinguish because the parent species are so similar.Species ca. 390 (173 in the flora): nearly worldwide, mostly in temperate regions. The North American and Central American species of Erigeron have been divided into sections (G. L. Nesom 1989c, 1990g, 1994b; Nesom and R. D. Noyes 1999), emphasizing variation in habit (especially taprooted versus rhizomatous and fibrous-rooted), vestiture ...Flora of North America : Taxon Id: Name # Lower Taxa : Volume: 114616: Haploesthes: eFlora Home | People Search | Help | ActKey | Hu Cards | Glossary |Panicum. Treatment appears in FNA Volume 25. Treatment on page 450. Plants annual or perennial; their habit variable. Culms 2-300 cm, herbaceous, sometimes hard and almost woody, or woody, simple or branched, bases sometimes cormlike; internodes solid, spongy, or hollow. Leaves cauline, basal, or both, basal leaves not forming a winter rosette ...May 11, 2021 · Calamagrostis epigejos. 1. Callus hairs usually less than 1.2 times as long as the lemmas; if the callus hairs longer than the lemmas, then the lemmas less than 2 mm shorter than the glumes and not long-acuminate. > 2. 2. Blades usually densely hairy on the adaxial surfaces; glumes keeled, scabrous; awns 4.5-9 mm long. Liquidambar styraciflua produces a balsamic oleo-resin called American styrax or storax, a thick, clear, brownish yellow, semisolid or solid with a pronounced aromatic odor. It is chewed as a sweet, natural gum. The balsam is collected from the inner bark of the tree after wounding or deliberate gashing. It is used in soaps and cosmetics, as a ...Plants erect, usually unbranched, sometimes deep-seated in substrate in winter but never flat-topped. Roots diffuse. Stems unsegmented, pale to dark green or bluish green, ovoid, spheric, depressed-spheric, depressed hemispheric, cylindric, or elongate cylindric, 1-40 (-45) × 1.8-15 (-20) cm, occasionally glaucous; tubercles usually coalescent into ribs (rarely remaining as separate ...Treatment appears in FNA Volume 8. Treatment on page 502. Mentioned on page 501. Shrubs, to 1.5 m. Stems erect, terete to slightly angled. Leaves deciduous; blade narrowly to widely elliptic, ovate, or obovate, (2.5-) 3-8 (-10.5) × 1-4 (-5) cm, membranous, base narrowly cuneate to rounded, margins entire, plane to slightly revolute ...1. Inflorescence bracts acicular to linear-lanceolate; inflorescences (1-)2-7-flowered; calyx lobes 1-4.1 mm; stigmas 2-4 mm wide. > 2. 2. Leaf blades maculate; dilated basal portions of filaments densely villous. Chimaphila maculata. 2. Leaf blades not maculate; dilated basal portions of filaments ciliate. Chimaphila umbellata.Sapium haematospermum Müller Arg. from South America was collected on ballast in Pensacola, Florida, in 1901; this collection generally has been incorrectly reported as S. glandulosum (Linnaeus) Morong. Although the species does not appear to have become naturalized in the flora area, it could become adventive in subtropical areas.Discussion. Species ca. 700 (36 in the flora). Species of Oxalis occur in the tropics and subtropics, mostly of North America, South America, and South Africa; they extend as well into temperate regions of North America, Europe, and Asia. The largest numbers of species are in South America and South Africa.The Cupressaceae, with a known fossil record extending back to the Jurassic (C. N. Miller Jr. 1988), constitute a diverse family often divided between Cupressaceae in the strict sense (for genera with leaves opposite in four ranks or whorled) and Taxodiaceae (leaves mostly alternate), but they are best kept together (J. E. Eckenwalder 1976; R ...The vast majority of North American species have been transferred to Boechera (x = 7), a genus distinct morphologically, cytologically, and molecularly (Al-Shehbaz 2003b; M. D. Windham and Al-Shehbaz 2006, 2007, 2007b). As currently circumscribed, Arabis (x = 8) is a primarily Eurasian genus with only 15 species in North America.The species is an important successional tree, coming up readily after fires, logging, or the abandonment of cultivated land. The relatively soft, whitish wood is used extensively for such items as clothespins, spools, ice cream sticks, and toothpicks, as well as for pulpwood for paper. Betula papyrifera is the state tree of New Hampshire.Nineteen species of Melica grow in the Flora region. Two European species are grown as ornamentals in North America. Many of the seventeen native species merit such use. Several proposals have been made for dividing Melica into smaller units. American taxonomists have tended to favor Thurber's (1880) recognition of two subgenera: Melica and ...The varieties featured below are native to North America, or are improved selections of North American native plants. Contact your local Cooperative Extension office for information on plants native to your specific region. Sort by: Page 1 2 > Adiantum pedatum - Maidenhair Fern SKU: F29050. From $18.00. Aquilegia canadensis SKU ...Ranunculaceae (/ r ə n ʌ ŋ k j uː ˈ l eɪ s i ˌ aɪ,-s iː ˌ iː /, buttercup or crowfoot family; Latin rānunculus "little frog", from rāna "frog") is a family of over 2,000 known species of flowering plants in 43 genera, distributed worldwide.. The largest genera are Ranunculus (600 species), Delphinium (365), Thalictrum (330), Clematis (380), and Aconitum (300).Chenopodium berlandieri Moquin-Tandon, Chenop. Monogr. Enum. 23. 1840. Pigweed. Stems erect to ascending, much-branched to simple, 1-10.5 dm, farinose. Leaves nonaromatic; petiole 0.2-9 cm; blade narrowly to broadly lanceolate, rhombic, ovate, or triangular, 1.2-12 (-15) × 0.5-7.5 (-9) cm, base cuneate to truncate, margins serrate, irregularly ...Juncus tenuis occurs throughout North America. It is particularly abundant in northeastern United States and eastern Canada, although infrequent in the south and west. Through the use of isozyme electrophoresis, hybridization can be demonstrated between various members of the Juncus tenuis complex, including Juncus tenuis, J. anthelatus, J ...Flora of North America contains information on the names, taxonomic relationships, continent-wide distributions, and morphological characteristics of all plants, both native …Flora of North America : Taxon Id: Name # Lower Taxa : Volume: 118034: Lepidium : 46: eFlora Home | People Search | Help | ActKey | Hu Cards | Glossary |Platanus occidentalis. 1. Leaf sinuses narrow to broad, deeply concave, depth of distal sinuses more than 1/2 distance from sinus to base of blade; terminal lobe longer than wide, margins entire to remotely serrulate; fruiting heads (1-)2-7 on rachis; sw United States, nw Mexico. > 2.FLORA OF NORTH AMERICA. FNA presents for the first time, in one published reference source, information on the names, taxonomic relationships, continent-wide distributions, and morphological characteristics of all plants native and naturalized found in North America north of Mexico.Species 14 (9 in the flora): mostly N tempnorth temperate, some circumboreal, North America, a few s to Mexico, e Asia, Pacific Islands (New Zealand), and Australia. The plants flower in late spring to late summer, and the flowering season is shorter northward and at higher elevations. 0 references. Wikidata property example. Orchidaceae. Flora of North America taxon ID. 10638. 0 references. Sphagnum fuscum. Flora of North America taxon ID. 200000804.Description. The Lady Bird Johnson Wildflower Center has created an excellent resource in their database Native Plants of North America. Visitors can search for plants by either their common or scientific names, and the advanced search feature allows searches by combinations of fields such as light requirements, size, and bloom characteristics. Roots absent. Fronds submersed (except when flowering or fruiting), proximal part near surface, 1 or 2-20 or more, coherent, linear, ribbon, sabre or tongue-shaped, or ovate, flat, longer than 2 mm, margins entire; air spaces in tissue; pouch 1, terminal, at base from which daughter fronds (no flowers) originate, triangular, lower wall of pouch with tract of elongated cells forming ...Discussion. Species ca. 60 (21 in the flora). Mirabilis is the most speciose genus of the Nyctaginaceae. A. Heimerl (1934c), in part adapting J. D. Hooker's (1880) treatment, recognized six sections, five of which occur in the flora.Species 45 (34 in the flora): temperate and arctic/alpine regions, North America, Mexico, South America, Eurasia. ... Antennaria is composed of two major lineages: the Leontipes group, mostly restricted to western North America, and the Catipes group, occurring throughout the Northern Hemisphere and South America (R. J. Bayer et al. 1996).Etymology: Greek kupeiros, name for Eurasian Cyperus longus Linnaeus. Treatment appears in FNA Volume 23. Treatment on page 141. Mentioned on page 7, 154, 162, 163, 164, 168, 170, 184. Herbs, perennial or less often annual, cespitose or not, rhizomatous, stoloniferous, rarely tuberous. Culms solitary or not, trigonous or round, glabrous or ...Scapes 1-several from single rhizome, round in cross-section, 2-5 dm, glabrous. Bracts sessile; blade medium green without red or maroon undertones, rhombic, 7-25 × 7-25 cm, frequently wider than long, base attenuate from just above middle, apex acuminate. Flower flexed ca. 90° on summit of pedicel to face outward rather than upward ...Flora of North America represents the first and only comprehensive taxonomic guide to the extraordinary diversity of plant life in North America north of Mexico. The collaborative effort of more than 30 major U.S.Jan 15, 2015 · To be published in 30 volumes, Flora of North America represents the first and only comprehensive taxonomic guide to the extraordinary diversity of plant life blanketing our continent north of Mexico. The collaborative effort of more than 30 major U.S. and Canadian botanical institutions, this ground-breaking scholarly series revises and ... Dendrolycopodium obscurum, synonym Lycopodium obscurum, commonly called rare clubmoss, ground pine, or princess pine, is a North American species of clubmoss in the family Lycopodiaceae. It is a close …Flora Of North America: North Of Mexico Volume 9: Magnoliophyta: Picramniaceae To Rosaceae| F N A Ed Committee. Being able to gather, integrate, and visualize our student and financial data has helped us identify gaps in …Varieties 5 (5 in the flora): North America, Mexico, West Indies, Bermuda, Central America, South America; widely introduced worldwide. Five varieties of Symphyotrichum subulatum are recognized for North America based on differences in chromosome number, ray lamina color and size, array shapes, number of series of ray florets, number of disc ...The currently correct basic citation for Flora of North America as a whole is: Flora of North America Editorial Committee, eds. 1993+. Flora of North America North of Mexico. 22+ vols. New York and Oxford. The currently correct expanded citation for Flora of North America as a whole is: Flora of North America Editorial Committee, eds. 1993+.Species 10 (3 in the flora). Morus nigra Linnaeus has been reported in floras by various authors (J. K. Small 1903, 1933; R. W. Long and O. Lakela 1971), apparently based on dark-fruited M. alba. It is native to Asia, commonly cultivated in Europe for its fruit, and locally naturalized in southern Europe.The Humifusa clade represents a recent radiation that originated in the late Pliocene or early Pleistocene and consists of about 10 species widely distributed in North America from northern Mexico north to Ontario, Canada, and south to the Florida Keys. This clade likely originated in the edaphically subxeric regions of northern Mexico and …12. Sori round or nearly so, indusia present or absent; petiole with 2 or more vascular bundles. > 15. 13. Adaxial grooves of costae shallow, not decurrent into rachis groove; multicellular hairs borne along costae, especially adaxially; stems moderately long-creeping; blades 1-pinnate-pinnatifid. Deparia.Nevertheless, as noted by B. L. Turner (1994), plants with intergradient fruits are uncommon. Both species may produce fruits with lateral ribs that are curved and winglike, without teeth; this condition is frequent in A. incarnata in North America and occasional in A. choisyi in South America.Flora of North America (FNA) presents for the first time, in one published reference source, information on the names, taxonomic relationships, continent-wide distributions, and morphological characteristics of all plants native and naturalized found in North America north of Mexico.Approximately 120 Salix hybrids have been recognized in the North American flora, and about half of these are relatively common. Others are either putative hybrids in which one parent may be uncertain or unconfirmed, and/or they are doubtful hybrids. North American botanists, in general, have been conservative in their recognition of hybrids ...Discussion. Species 60(-2000) (15 in the flora). The type of the genus, Taraxacum officinale, is conserved.This name is linked to the (very general) description of Leontodon taraxacum Linnaeus. A. J. Richards (1985) typified T. officinale, via L. taraxacum, on a specimen that is apparently referable to T. campylodes Haglund, a microspecies of sect. Crocea restricted to Lapland, which thus ...The first complete treatment of the sedges of North America in more than half a century, this volume tackles the notoriously difficult to identify Cyperaceae with illustrations of all species in the group, emphasizing its great ecological importance. ... Edited by Flora of North America Editorial Committee Flora of North America. Numerous line ...Flora of North America v.10 published. July 30, 2021. The newest volume of the Flora of North America (FNA) ( Volume 10: Magnoliophyta: Proteaceae to Elaeagnaceae) includes a treatment by our very own David Boufford in the Onagraceae. This volume, published in June 2021, is the 22nd volume published in the 30-volume series over the past 28 years.Flora of North America: Volume 1: Introduction. To be published in 14 volumes over the next 12 years, this long-awaited synoptic compendium represents the first and only comprehensive taxonomic guide to the extraordinary diversity of plant life blanketing our continent north of Mexico--including Greenland and the St. Pierre and Miquelonislands.. What measures an earthquake, Bill self winning percentage, Data driven assessment, Kwamie lassiter ii, Ben abeldt father, Jayhawkslant football, Emerging scholars program, Largest cities in kansas, Used sectional sofa craigslist.