Flora of north america
Without detailed morphologic and genetic investigations of North American plants similar to the study of European plants by M. Morgan-Richards and K. Wolff (1999), it is not possible to draw any conclusions about the status and distribution of this or any other possible infraspecific taxa of P. major in North America.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).Silene acaulis, known as moss campion or cushion pink, is a small mountain-dwelling wildflower that is common all over the high arctic and tundra and in high mountains of Eurasia and North America (Alps, Carpathians, southern Siberia, Pyrenees, British Isles, Iceland, Faroe Islands, Rocky Mountains).It is an evergreen perennial flowering plant in …
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Common names: Southern red oak Spanish oak chêne rouge. Treatment appears in FNA Volume 3. Trees, deciduous, to 30 m. Bark dark-brown to black, narrowly fissured with scaly ridges, inner bark orange. Twigs reddish-brown, (1-) 1.5-3.5 (-4.5) mm diam., pubescent. Terminal buds light reddish-brown, ovoid, 4-8 mm, puberulent throughout.Family List Total: 31 records Taxon Id: Name # Lower Taxa : 10042: Anemiaceae : 1: 10072: Aspleniaceae : 1: 10085: Azollaceae If you’re looking for a low-maintenance, hardy shrub to add to your garden, look no further than the buckthorn. This evergreen shrub is native to North America and Europe and is often used as a hedge or border plant. It’s easy to care for a...2 days ago · 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. Equisetum are still unknown in North America, but they should be sought, especially north of 45° N latitude. According to W.J. Cody and D.M. Britton (1989), E. × font-queri occurs rarely in British Columbia and materials possibly representing E. × arcticum Rothmaler have been taken in the Richardson Mountain region of Mackenzie.Among the North American thistles, however, is a mostly descending dysploid series with chromosome numbers ranging from n = 18 to n = 10. Very few instances of polyploidy are known among New World Cirsium. ... Plants of Great Plains, e North America, and Greenland Group 1: 1 Plants of nw Canada, Pacific Coast, Intermountain Region, sw Deserts ...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. 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.Divide the class into groups covering North American land biomes (tundra, taiga, temperate forest, chaparral, desert, grassland). Ask each team to produce a poster illustrating the …Potamogeton is one of the most important genera in the aquatic environment, especially as food or habitat for aquatic animals (R. R. Haynes 1975). A few species become slightly weedy, but not significantly so. Plants of Potamogeton are important in stabilizing substrates and removing particulate matter from the water column. Plants arborescent or subarborescent, spreading or loosely clumped; rhizomes leptomorphic. Culms 0.5-8 m tall, ... Arundinaria is a north-temperate genus with three native North American species. The most consistent differences among the North American species are seen in the vegetative characters, including the topknot leaf blades, foliage ...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 ...Genera ca. 100, species ca. 5000 (27 genera, 843 species in the flora). No consensus exists regarding the number of genera and the overall relationships of genera within Cyperaceae. The most recent account of the family (P. Goetghebeur 1998) recognized 104 genera distributed among 4 subfamilies and 14 tribes.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.Lisa Ballard Portfolio of Photographs of the North American Flora. Limited editions photographs framed prints from Lisa Ballard Outdoors.Discussion. Elymus canadensis grows on dry to moist or damp, often sandy or gravelly soil on prairies, dunes, stream banks, ditches, roadsides, and disturbed ground, or, especially to the south, in thickets and open woods near streams. It is widespread in most of temperate North America, extending from the southwestern Northwest Territories to Coahuila, Mexico, being especially common in the ...Volumes under Production. The following volumes are currently in preparation or production mode. Provisional publications that have been through the editorial process and await publication are available here . Click on a volume # for individual families, genera, contributors names and email addresses, and if the manuscript has been received.Genera ca. 60, species 1700 (22 genera, 284 species in the flora). The flowers of many species of Ranunculaceae begin to open long before anthesis, while the floral organs are just partly expanded. Only mature flowers with open anthers should be used for determination of diagnostic characteristics (especially measurements).About this book . 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.Mature plants 0.7-2.5 m, not including inflorescence; leaf blade 20-30(-45) × 0.7-1.2 cm, widest at or above middle, ± scabrous. Yucca thompsoniana: 12 Plants in colonies of 10-30 rosettes each; mature leaf blade straight, flat except becoming concave near apex, glaucous, margins wavy, yellow; inflorescences with wide-spreading ...This winter, you can explore these handcrafted ice castles filled with light shows and one-of-a-kind mazes. Ever wonder what it would be like to explore a beautiful ice castle like the one in "Frozen?" This winter season, you can visit one ...Native American tribes used Ulmus rubra for a wide variety of medicinal purposes, including inducing labor, soothing stomach and bowels, treating dysentary, coughs, colds, and catarrhs, dressing burns and sores, and as a laxative (D. E. Moerman 1986). Various preparations utilizing it are still marketed.Fragaria virginiana, known as Virginia strawberry, wild strawberry, common strawberry, or mountain strawberry, is a North American strawberry that grows across much of the United States and southern Canada. It is one of the two species of wild strawberry that were hybridized to create the modern domesticated garden strawberry (Fragaria × ananassa).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.Jan 17, 2020 · The following is an alphPersicaria amphibia (syn. Polygonum amphibium) is a species o 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.Divide the class into groups covering North American land biomes (tundra, taiga, temperate forest, chaparral, desert, grassland). Ask each team to produce a poster illustrating the … Jul 28, 2020 · Welcome. Flora of North America (FNA) presents for t Species ca. 70 (7 in the flora). Bacopa laxiflora (Bentham) Wettstein ex Edwall, native to Central America and South America, has been introduced to Mexico and may be expected in the flora area. Plants of B. laxiflora resemble B. monnieri; they differ by erect stems and acute leaf blade apices.Species ca. 200 (27 in the flora): warmer regions in the Americas from the sw United States and Florida s to the Caribbean Islands and into Mexico, Central America, and tropical South America; widely cultivated. Specimens of Agave are planted occasionally for their horticultural value in warmer regions. Discussion. Bromus ciliatus grows in damp meadows, thickets, woods, a
Family List Total: 33 records Taxon Id: Name # Lower Taxa : 10040: Andreaeaceae : 1: 10041: Andreaeobryaceae : 1: 10060Family List Total: 19 records Taxon Id: Name # Lower Taxa : 20026: Apodanthaceae : 1: 10099: Begoniaceae : 1: 20933: CalophyllaceaeUlmus 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 ...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 ...0 references. Wikidata property example. Orchidaceae. Flora of North America taxon ID. 10638. 0 references. Sphagnum fuscum. Flora of North America taxon ID. 200000804.
Most prominent in the flora are redwood and baldcypress; the premier coffin wood of China, Cunninghamia lanceolata , is another member of the family. Other genera, usually called cedars, may have aromatic woods with a variety of specialty uses. ... (Lambert) Hooker (China-fir), unlike all North American native taxa in its pointed, flat ...Common names: Bitter or racemed milkwort polygale polygame. Treatment appears in FNA Volume 10. Herbs short-lived perennial or biennial (rarely annual), single- or multi-stemmed, (1-)1.5-3 (-5) dm, mostly unbranched, or sparsely branched distally; from taproot or fibrous root cluster. Stems usually erect, rarely somewhat sprawling, glabrous.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. …
Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. Species 21 (6 in the flora): North America, Mexico, West Indies, Ce. Possible cause: Silene acaulis, known as moss campion or cushion pink, is a small mountain-dwelling wildfl.
Subspecies 2 (2 in the flora). Solidago sempervirens is common along the seacoast from the Gulf of St. Lawrence to central America and the northern West Indies. Introduced populations are sometimes very large near the Detroit River and Lake Erie in southwestern Ontario, eastern Michigan, and adjacent Ohio.Treatment appears in FNA Volume 2. Plants terrestrial. Roots occasionally branching laterally, yellowish to black, 0.5-2 mm diam., smooth or with corky ridges, not proliferous. Stems upright, forming caudex to 5 mm thick; gemmae absent or minute, spheric. Trophophores ascending to perpendicular to stem, sessile or stalked; blades linear ...
The Arctic wolf is a North American subspecies of the gray wolf, the world's largest canid. Adult male Arctic wolves measure between 25 and 31 inches (64 cm–79 cm) tall at the shoulder and can attain weights of up to 175 pounds (79 kg); females tend to be smaller and lighter. Arctic wolves usually live in groups of seven to 10 individuals but ...Bromus rubens is native to southern and southwestern Europe. It now grows in North America in disturbed ground, waste places, fields, and rocky slopes, from southern Washington to southern California, eastward to Idaho, New Mexico, and western Texas. It was found in Massachusetts before 1900 in wool waste used on a crop field; it is not ...Lactuca graminifolia is a biennial herb in the dandelion tribe within the daisy family growing from a taproot a height of up to 150 cm (5 feet). The top of the stem bears a multibranched inflorescence with many flower heads. Each head contains 15-20 blue or purple ray florets but no disc florets. The fruit is a brown achene.
Flora of North America : Taxon Id: Name : Volume: 220008034: M Leaves mostly basal (cauline leaves much smaller with narrower blades) Vernonia acaulis. 2. Leaves mostly cauline (basal leaves wanting at flowering or ± like cauline) > 3. 3. Involucres 11-15 mm diam.; phyllaries (50-)60-70+; florets 50-100+. Vernonia arkansana. 3. Heads radiate; short outer pappi usually obvious, sometimes obscuThe Late Cretaceous (100.5–66 Ma) is the younger of two epochs i Flora of North America (FNA) FNA presents for the first time, in one published reference source, information on the names, taxonomic relationships, … 14,507 Objects. Flora of North America con Bracteoles 0; w North America. > 7: 7 Calyces slightly bilaterally symmetric, sepals distinct, (4-)7-11 mm, lanceolate; leaf blade apices acuminate to attenuate. Gratiola ebracteata: 7 Calyces distinctly bilaterally symmetric, sepals connate proximally, lobes 3.5-6 mm, elliptic-oblanceolate; leaf blade apices obtuse to rounded. Gratiola ... Volumes under Production. The following volumes are cuNorth America, the third-largest continent, exSo far as practicable, recently named species from North America ha 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. and Canadian botanical institutions, this series revises and synthesizes literally thousands of floristic monographs and regional floras published over the last three centuries. Discussion. Varieties 2 (2 in the flora). Er Distribution. Juncus effusus has a wide distribution, considered native in Europe, Asia, Africa, Madagascar, North America, and South America.It has naturalized in Australia, New Zealand, South Africa and various oceanic islands.. It grows in wet areas, such as wetlands, riparian areas, and marshes with sandy and peaty substrates. It is common … Jul 28, 2020 · Welcome. Flora of North America (FNA) preseAlso, pistillate plants of dioecious species Descurainia incana. 8. Fruits not appressed to rachises; fruiting pedicels horizontal, divaricate, or ascending. > 9. 9. Leaf blades 2- or 3-pinnate; fruit septums appearing 2- or 3-veined. Descurainia sophia. 9. Leaf blades usually 1-pinnate (rarely 2-pinnate in D. sophioides); fruit septums not veined.