Flora of north america.

Discussion. Species ca. 100 (27 in the flora). Two names that appear in many North American treatments, Cerastium viscosum Linnaeus and C. vulgatum Linnaeus, have been proposed for rejection (N. J. Turland and M. Wyse Jackson 1997) because they have been a long-standing source of confusion. Discussion. Species ca. 35-40 (28 in the flora). W. Trelease (1902) recognized Hesperoyucca, Clistoyucca, and Samuela as segregates from, but closely related to, Yucca.S. D. McKelvey (1938-1947) returned them to Yucca, recognizing sections Hesperoyucca and Clistoyucca, and placing Samuela in section Sarcocarpa. However, McKelvey indicated that there is ample justification for recognizing ...Rosa arkansana, the prairie rose [1] or wild prairie rose, is a species of rose native to a large area of central North America, between the Appalachian and Rocky Mountains from Alberta, Manitoba, and Saskatchewan south to New Mexico, Texas and Indiana . There are two varieties : The name Rosa arkansana comes from the Arkansas River in Colorado.The Flora of North America north of Mexico treats all native and naturalized vascular plants and bryophytes in Canada, Greenland, St. Pierre et Miquelon, and the continental United States...

North America flora and fauna map, flat elements. Animals, birds and sea life big set. Build your geography infographics collection. Vector illustration.Species 150-250+ (25 in the flora). Within species of Bidens, leaves may be simple, 1-pinnately compound, or 1-3-pinnatisect or -pinnately or -ternately lobed. For compound leaves, leaflets are described; for leaves mostly 1-pinnately lobed, primary lobes are described; for leaves 2-3-pinnatisect or -pinnately lobed, the ultimate lobes ...

An atlas and annotated list of the vascular plants of Arkansas, 2d ed.. TEX. Specimen at University of Texas at Austin, Austin, Texas. Texas A&M Bioinformatics Working Group. Texas A&M Bioinformatics Working Group Internet site. Thomas, R.D., and C.M. Allen. 1993. Atlas of the vascular flora of Louisiana, vols. 1-3.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 …

Flora of North America General Admission Ages 13 and up Today's Hours 9 a.m.–5 p.m. Last entry at 4:30 p.m. Spirits in the Garden Friday, October 27 6:00 PM - 8:30 PM Fall/Winter Class Registration Tuesday, August 1 - Wednesday, February 28 12:00 AM - 12:00 AM Fest-of-Ale 6:00 PM - 9:00 PM Ghouls in the Garden Flora of North America Quick Links Plant varieties that can grow in North American countries, endemic plants of North America. Tree, flower, fruit and vegetable species native to North America. North America, which has a large area, has different climate types. North America, north located in the hemisphere continent; in the north 'Northern Ice Sea, Atlantic to the east ocean inAvianca, 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...Flora of North America North of Mexico. 12+ vols. New York and Oxford. Vol. 3, pp. 356-357. To cite a particular part of a volume not yet published, use the following model: Strother, J. L. In prep. Muntingiaceae. For: Flora of North America Editorial Committee, eds. 1993+. Flora of North America North of Mexico. 12+ vols. New York and Oxford.

Trees, 5-20+ m.Stems: branches highly brittle at base, red-brown to yellow-brown, glabrous; branchlets gray-brown to red-brown, glabrous or pilose to villous.Leaves: stipules rudimentary or foliaceous on early ones, usually foliaceous on late ones, (glands few or absent adaxially), apex acuminate, acute, or rounded; petiole (margins covering groove, with spherical glands distally), (2-)3 ...

Inner tepals pink to red, and/or yellow; plants less than 40 cm at reproductive age Echinocereus: 19 Inner tepals white; plants more than 100 cm at reproductive age > 20: 20 Plants mostly branched from base; stems 11-18 cm diam.; flow- ers 6-7.5 cm; ovary with stiff spines Stenocereus: 20

Genera ca. 220, species ca. 6500 (24 genera, 259 species in the flora): North America, Mexico, West Indies, Bermuda, Central America, South America, Eurasia, Africa, Atlantic Islands, Indian Ocean Islands, Pacific Islands, Australia; mostly tropical to warm temperate regions. ... Plants without hairs; staminate sepals 2; stamens 2; capsule base ...FLORA OF NORTH AMERICA FNA presents for the first time, in one published reference source, information on the names, taxonomic relationships, continent-wide distributions, …The Project. 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.North American species of Linaria canadensis (Linnaeus) Dumont de Courset, L. floridana Chapman, and L. texana Scheele included in sect. Leptoplectron Pennell, an invalidly published sectional name, have been included in Nuttallanthus, which differs from Linaria in having the abaxial lip of the corolla greatly exceeding the adaxial lip, a ... Flora of North America : Taxon Id: Name # Lower Taxa : Volume: 111791: Ephemerum: eFlora Home | People Search | Help | ActKey | Hu Cards | Glossary |This page was last edited on 28 July 2020, at 12:59. Content is available under unless otherwise noted.; Privacy policy; About FNA; Disclaimers; Report an issue

Fallopia is a genus of about 12 species of flowering plants in the buckwheat family, often included in a wider treatment of the related genus Polygonum in the past, and previously including Reynoutria. The genus is native to temperate and subtropical regions of the Northern Hemisphere, but species have been introduced elsewhere.The genus includes …Rhynchospora. These species sort into several species groups called “series,” “subsections,” “pars,” or “sections,” depending on treatment authors. Two sections of Rhynchospora with the deeply divided styles, Dichromena (4 species in the flora) and Psilocarya (3 species in the flora), both without vestigial perianth, were ... 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.University of North Carolina at Chapel Hill Herbarium (NCU), North Carolina Botanical Garden, University of North Carolina at Chapel Hill. The Flora covers the biogeographic region of the moist, relictual, unglaciated southeastern North America: south of the glacial boundary and east of the “dry line” to the west that marks a marked ...Flora of North America : Taxon Id: Name # Lower Taxa : Volume: 116870: Juncus : 119: eFlora Home | People Search | Help | ActKey | Hu Cards | Glossary |Coral Bells: Colorful Companion. 12 /35. The leaves of coral bells are its stand-out feature, coming in a variety of colors like lime, rust, and burgundy. But while the leaves are reminiscent of ...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 synthesizes literally thousands of floristic monographs ...

Species 10-12, most intergrading and sometimes treated at subspecies rank (8 in the flora). The taxonomy of the genus is problematic. E. O. Beal (1956) departed dramatically from previous North American treatments in recognizing a single polymorphic species, Nuphar lutea (name of European origin), with several subspecies formerly treated as ...For native tilias in the flora area, 50+ specific and infraspecific basionyms have been published; the proposed taxa have been distinguished largely on differences in indument on leaves. Leaf surfaces that look to be glabrous at magnifications of 1-10× are usually found, at 30× or higher magnification, to have minute glandular hairs (0.05 ...

Flora of North America Editorial Committee: Email: Creation date: 27/09/16 00:00: Description: FNA presents 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.Jul 30, 2020 · Etymology: Classical Latin for the English oak, Quercus robur, from some central European language. Treatment appears in FNA Volume 3. Trees or shrubs, evergreen or winter-deciduous, sometimes rhizomatous. Terminal buds spheric to ovoid, terete or angled, all scales imbricate. Leaves: stipules deciduous and inconspicuous (except in Quercus ... Discussion. Considerable variation in depth of lobing occurs in the leaves of Quercus alba (M. J. Baranski 1975; J. W. Hardin 1975); the species is easily distinguished from others, however, by the light gray-green, glabrous mature leaves and cuneate leaf bases.. In the past Quercus alba was considered to be the source of the finest and most durable oak lumber in America for furniture and ...Flora of North America : Taxon Id: Name : Volume: 200012564: Euphorbia hirta : FNA Vol. 12: eFlora Home | People Search | Help | ActKey | Hu Cards | Glossary |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 ...Most North American species of Araceae were historically used by Native Americans, as both food and medicine (T. Plowman 1969). The family, is currently more valued for its many ornamental species, and is the most important family in North America for indoor foliage plants (T. B. Croat 1994).Mountains and Mountain Forests North America (Covers U.S. and Canada) NatureServe Explorer: an Online Encyclopedia of Life (Includes state/provincial-level distribution maps) Poison Ivy, Western …Discussion. Species ca. 27 (23 in the flora). Erythronium is a well-marked and distinctive genus closely related to Tulipa. In North America, Erythronium consists of distinct eastern and western groups, the former clearly having an affinity with species of the Old World.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 …Phytolacca is a genus of perennial plants native to North America, South America and East Asia.Some members of the genus are known as pokeweeds or similar names such as pokebush, pokeberry, pokeroot or poke sallet. Other names for species of Phytolacca include inkberry and ombú.The generic name is derived from the Greek word φυτόν …

So far as practicable, recently named species from North America have been accounted for within relevant treatments herein. With 418 genera and 2413 species (Table 1), Asteraceae is, numerically, the largest family in the flora of North America north of Mexico. Members of the family are found in diverse habitats, from the High Arctic tundra and ...

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 …

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.Key. 1. Plants trees 3-5 m; stem segments 12-40 cm; tubercles widely spaced; spines, and sheaths when present, usually tan to dirty white or ± yellow. Cylindropuntia imbricata var. imbricata. 1. Plants erect shrubs to 1.2 m; stem segments 10-20 cm; tubercles narrowly spaced; spines and sheaths silvery. Cylindropuntia imbricata var. argentea.Species ca. 35-40 (28 in the flora): e coastal plain, se, sc, w United States, n, c, w Mexico, n Central America. ... Plants in open colonies of 2-15 rosettes each, or sometimes solitary; leaf blade flattened or twisted and concave, glaucous or not, margins yellow, dark orange, or reddish brown; inflorescences narrowly ovoid. ...Maianthemum racemosum, the treacleberry, feathery false lily of the valley, false Solomon's seal, Solomon's plume or false spikenard, is a species of flowering plant native to North America.It is a common, widespread plant with numerous common names and synonyms, known from every US state except Hawaii, and from every Canadian province …Discussion. Considerable variation in depth of lobing occurs in the leaves of Quercus alba (M. J. Baranski 1975; J. W. Hardin 1975); the species is easily distinguished from others, however, by the light gray-green, glabrous mature leaves and cuneate leaf bases.. In the past Quercus alba was considered to be the source of the finest and most durable oak lumber in America for furniture and ...For instance, Bromus tectorum (cheatgrass) is a noxious, fire-prone invader of western North American ecosystems; it is also welcomed as a source of early spring feed in some parts of the Flora region. Cynodon dactylon (bermudagrass) is listed as a noxious weed in some jurisdictions; in others it is valued as a lawn grass.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. The North American flora has representatives of only two sections of subg. Haplostylae: sect. Longirostres Kunth and sect. Polycephalae C. B. Clarke. Sect. Longirostres, comprising both cespitose and clonal species, contains some of the largest, most robust species in the genus (e.g., Rhynchospora careyana, R. corniculata, R. inundata), with ...

Native Wildflower Seeds and Plants Nursery (Ion Exchange, Inc.) New England Botanical Club (NEBC) New England Wild Flower Society. North Creek Nurseries. Pollen.com. Prairie Moon Nursery, Inc. Prairie Nursery. Southwest Wildflowers. University of California, Berkeley, The Jepson Online Interchange California Floristics.In part on this basis, H. A. Gleason and A. Cronquist (1991, 2004) included T. spectabile Dahlstedt (Bot. Not. 1905: 159) in the northeastern North American flora, from southern Ontario and New York state. Apart from an old specimen from New York state, I have been unable to locate vouchers of the species for New York or Ontario.Draba, the largest genus in Brassicaceae, is a well-defined, monophyletic, and complex group represented by native species on all continents except Australia and Antarctica. It is poorly developed in Africa. The four centers of highest diversity include western North America, subarctic regions, Himalaya, and high Andes.Instagram:https://instagram. kstate football game timekumensbasketballmarcs applicationzillow butler county ohio Species ca. 8-10 (3 in the flora, often interpreted as 2): North America, Europe, Asia. As evidenced by United States breeding programs, all species are probably interfertile (including American × Asian species). ... Growth form and life histories of American chestnut and Allegheny and Ozark chinquapin at various North American sites. Bull ... where to buy olympic staincraigslist com snohomish The Flora of North America project is a collaborative, bi-national effort to compile the first comprehensive description of all plants growing spontaneously in the United States, …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 ... kansas basketball conference Senecio clarkianus is a species of flowering plant in the aster family known by the common name Clark's ragwort. [1] It is endemic to the Sierra Nevada of California, where it grows in the moist meadows on the western slopes of the range. It is a perennial herb growing up to 1.2 meters tall from a caudex and fibrous root system.Some plants in the southwest are atypical in having nearly flat culm sides and leaf blades to 1.5 times as long as their sheaths as in the type of Scirpus monophyllus J. Presl & C. Presl from Peru. The name Scirpes americanus was long misapplied to Schoenoplectus pungens ; Schoenoplectus americanus was known as Scirpus olneyi (A. E. Schuyler 1974).