Flora of north america

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 ...

FNA Vol. 23: Flora of North America | Volume 23. Family ListImpatiens noli-tangere (touch-me-not balsam; Latin impatiēns "impatient" or "not allowing", and nōlī tangere "do not touch": literally "be unwilling to touch") is an annual herbaceous plant in the family Balsaminaceae found in damp places in Europe, Asia and North America.The yellow flowers are followed by pods which forcefully explode when ripe, …Species ca. 140 (33 in the flora): North America, Mexico, Europe, Asia, n Africa; introduced widely worldwide. Most species of Rosa occur in the cooler parts of the northern hemisphere. Only three or four species extend south of the Tropic of Cancer in the Old World, none in the New World. Species ca. 140 (33 in the flora): North America, Mexico, Europe, Asia, n Africa; introduced widely worldwide. Most species of Rosa occur in the cooler parts of the northern hemisphere. Only three or four species extend south of the Tropic of Cancer in the Old World, none in the New World. Plants usually perennial, rarely annual; rhizomatous. Culms (10) 20-250 cm, erect or decumbent, freely rooting at the lower nodes, not cormous based. Sheaths closed for at least 3/4 their length, often almost entirely closed; ligules scarious, erose to lacerate; blades flat or folded. Inflorescences terminal, usually panicles, sometimes racemes in depauperate specimens, branches appressed to ...Discussion. Species 45 (23 in the flora). Two extra-limital species of Spiranthes have been reported from the flora. The Central American S. graminea Lindley was reported from southern Arizona (C. A. Luer 1975), based on plants subsequently described as S. delitescens Sheviak.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).

Liatris hirsuta. Rydberg. Liatris hirsuta, commonly called hairy gayfeather, [1] is a species of flowering plant in the family Asteraceae. It is native to North America, where it is found primarily in the Midwestern and South-Central regions of the United States. [1] [2] Its typical natural habitat is glades, rocky bluffs, and upland prairies.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), …Plants 3-10 cm (rhizomes 5-15+ cm, slender); stems glabrous; disc florets 40-50+ Packera porteri: 7 Plants 6-25+ cm (rhizomes 1-6 cm, branched, stout); stems glabrous but for bases and leaf axils; disc florets 60-75+ Packera cymbalaria: 8 Cypselae hirtellous on ribs Packera hyperborealis: 8 Cypselae glabrous > 9: 9Flora of North America North of Mexico. 19+ vols. New York and Oxford. Vol. 13. To cite a particular part of a volume provisionally published, cite as: Author, Date, Title (e.g. Genus name, Flora of North America North of Mexico, Provisional Publication), Publishing institution, Date of Publication, URL, Date actually viewed.Flora of North America Editorial Committee, (eds.). 1993. Flora of North America north of Mexico. 3+ vols.. Oxford University Press, New York and Oxford. District of Columbia, Oklahoma: Distribution: THNO: George, G.G. 1992. A synonymized checklist of the plants found growing in Rhode Island. Rhode Island Wild Plant Society.

The botanical community already recognizes a different set of family relationships than presented in the Flora of North America North of Mexico. Keys. Three different keys are provided here to permit more effective identification throughout the annual phenological cycle in Populus: a key to flowering specimens that may also be used (but not ...Species 10 (3 in the flora): widespread in temperate and tropical regions, North America, Europe, and Asia. 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 . 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 ...Trees, to 20(-30) m.Bark gray, smooth.Twigs glabrous at maturity, or with scattered, straight, silky, simple hairs, prominent ringlike bud scale scars at beginning of each year's growth.Buds narrowly fusiform, to 15-20 mm, apex acute, scales few, silky light brown or glabrous.Leaves: petiole 4-12 mm. Leaf blade ovate or narrowly ovate, rarely obovate, 60-120 × 25-75 mm, base cuneate or ...

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Fruits berries, spheric to cylindric-ovoid or ellipsoid, usually juicy, sometimes dry, at maturity. Seeds 1-10, tan to red-brown or black; aril absent. x = 14. Species ca. 500 (22 in the flora): almost worldwide. Many species of Berberis are grown as ornamental shrubs.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).Common names: Swamp laurel oak. Treatment appears in FNA Volume 3. Trees, tardily deciduous, to 40 m. Bark dark-brown to black, ridges flat, furrows deep. Twigs redbrown, (1-) 1.5-2.5 mm diam., glabrous. Terminal buds dark redbrown, ovoid to subconic, 2.5-6 mm, distinctly 5-angled in cross-section, glabrous or with tuft of reddish hairs at apex.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 ...Discussion. Persicaria amphibia is widespread in the Northern Hemisphere and naturalized in Mexico, South America, and southern Africa. It is highly polymorphic and the most hydrophytic of the native North American smartweeds (R. S. Mitchell 1976). In recent decades, botanists have tended to follow Mitchell (1968) in recognizing two endemic, intergrading North American varieties.

The North American Orobanche species are more host-specific than has been reported previously (A. C. Schneider et al. 2016b), and understanding of host relationships continues to be refined. Many collectors merely note the nearest living plant as the host species or have neglected to note host species entirely, thus perpetuating imprecise ...Discussion. Species 200+ (44 in the flora). Prunus is important economically; it includes almonds, apricots, cherries, nectarines, peaches, and plums. Most commercial species are of Old World origin; Native Americans made use of Prunus fruits, especially plums, long before the Eurasian species were introduced. North American Prunus was consumed fresh, dried, and prepared with meat to form ...the urban flora of North American began with the forced opening up. of Japan to the W est in 1853. From this date and continuing through. 1920, new plants from Asia poured into North America with ...Fruits large nuts [or samaras], nuts enclosed in dehiscent or indehiscent, fibrous-fleshy or hard involucres (husks), thus ± drupelike. Seeds 1; endosperm absent; cotyledons fleshy and oily, variously lobed. Genera 7, species 59 (2 genera, 17 species in the flora): Western Hemisphere and Eurasia. The fruit in Juglandaceae superficially ... Flora of North America : Taxon Id: Name # Lower Taxa : Volume: 130659: Solidago : 153: eFlora Home | People Search | Help | ActKey | Hu Cards | Glossary |Category:Flora of North America. Category. : Flora of North America. This category is located at Category:Flora of Northern America. Note: This category should be empty. See the instructions for more information. There are no pages or files in this category. This list may not reflect recent changes ( learn more ).Invasive Species, Plants that grow aggressively and outcompete other species are called invasive species. Invasive plants are usually those that were introduced, eithe… Flora, Flora The word flora has two meanings in biology. One definition means all of the vegetation of a region, such as the flora of North America; the oth…We have not included the European Polypodium cambricum Linnaeus [P. australe Fée], reported from San Clemente Island, California (R. M. Lloyd and J. E. Hohn 1969), in the North American flora because, since the single, original collection, efforts to relocate specimens in nature have failed (R. M. Lloyd et al. 1992).Liatris hirsuta. Rydberg. Liatris hirsuta, commonly called hairy gayfeather, [1] is a species of flowering plant in the family Asteraceae. It is native to North America, where it is found primarily in the Midwestern and South-Central regions of the United States. [1] [2] Its typical natural habitat is glades, rocky bluffs, and upland prairies.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.

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.

Discussion. Species ca. 65 (33 in the flora). Two sections of Polygonum are recognized here. Section Polygonum is nearly cosmopolitan and best represented in north-temperate regions; sect. Duravia comprises species restricted to North America.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).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 ...Common names: Wright's plantain. Treatment appears in FNA Volume 17. Treatment on page 293. Mentioned on page 282. Annuals; roots taproots, slender. Stems 10-40 mm. Leaves 60-160 × 3-5 mm; blade linear, margins entire, veins conspicuous or not, abaxial surface villous, adaxial glabrous, rarely sparsely villous.Species ca. 100 (33 in the flora): nearly worldwide. ... We list all the hybrids that Hagström proposed for species that occur in North America. An additional 26 hybrids have been recognized for the British Isles (C. D. Preston 1995). Vegetative and reproductive morphology varies considerably in the genus. Two types of stems occur, rhizomes ...Discussion. Varieties 2 (2 in the flora). Erythronium americanum is a very common and widespread species, particularly in northeastern North America, becoming less frequent towards the southern and western limits of its range. Nonflowering plants far outnumber flowering ones in most populations because of their extensive stolon production.Experience suggests that many North American herbarium specimens attributed to F. dumetorum are misidentified. Fallopia cristata has been distinguished from F. scandens and F. dumetorum by its smaller fruiting perianths (5-7[-9] mm) bearing narrower (1.2-1.7 mm wide), undulate-crenate or lacerate wings, and smaller achenes (2.1-2.7 mm).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 ...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 ...Flora of North America North of Mexico is a synoptic account of the plants of North America north of Mexico: the continental United States of America (including the Florida Keys and Aleutian Islands), Canada, Greenland (Kalâtdlit-Nunât), and St. Pierre and Miquelon. The Flora is intended to serve both as a means of identifying plants within ...

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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 …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 ...Rubus strigosus: foliage showing the large leaf of a first-year shoot, and the smaller leaves of a second-year shoot. Rubus strigosus, the American red raspberry or American raspberry, is a species of Rubus native to much of North America.It was often treated as a variety or subspecies of the closely related Eurasian Rubus idaeus (red raspberry or …Wild Species 2010 marks the first national assessment for mosses in Canada. Results of this assessment indicated that 58% of mosses have Canada ranks of Secure, while 10% have Canada ranks of Sensitive and 7% have Canada ranks of May Be At Risk (figure 7 and table 7). Ten mosses species (2%) have a Canada rank of At Risk following a detailed ...Flora of North America : Taxon Id: Name # Lower Taxa : Volume: 127447: Pterocaulon: eFlora Home | People Search | Help | ActKey | Hu Cards | Glossary |Trees, to 20(-30) m.Bark gray, smooth.Twigs glabrous at maturity, or with scattered, straight, silky, simple hairs, prominent ringlike bud scale scars at beginning of each year's growth.Buds narrowly fusiform, to 15-20 mm, apex acute, scales few, silky light brown or glabrous.Leaves: petiole 4-12 mm. Leaf blade ovate or narrowly ovate, rarely obovate, 60-120 × 25-75 mm, base cuneate or ...Flora of North America Family List: Online Volumes. Volume 1: Introduction: Volume 2: Pteridophytes and Gymnosperms 31 families: Volume 3: Magnoliophyta: Magnoliidae and Hamamelidae 32 families: Volume 4: Magnoliophyta: Caryophyllidae, Part 1 10 families: Volume 5:Myrica cerifera is an extremely variable species with respect to habitat and corresponding habit/vegetative morphology. In general, plants that occupy dry, sandy (more xeric) areas tend to be strongly rhizomatous, colonial, and smaller in stature, and to possess smaller leaves (commonly recognized as M. cerifera var. pumila).Bark grayish brown or steel gray, shredding into narrow, sometimes rather ragged, vertical strips. Twigs sparsely pubescent to densely velutinous. Leaves: petiole glabrous to pubescent, without stipitate glands. Leaf blade narrowly ovate or elliptic to oblong-lanceolate, (5-)8-10 (-13) × 4-5 (-6) cm, base narrowly rounded to cordate ...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 ...Abstract. 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 ...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. ….

Orchidaceae are by far the largest and most diverse monocot family and rank among the largest families of flowering plants. An accurate account of the number of genera and species has eluded orchid scientists, and species counts published in the last 20 years range from 15,000 to 35,000. New species are continually being described. Stems climbing or vinelike, sometimes decumbent, 30-50 dm; branches flexuous, brown; infrastipular prickles usually paired, broad-based, internodal prickles paired or single, reddish brown, 4.5-9 × 6-9 mm. Leaves: stipules 3-4 × 2.5-3.5 mm, auricles 3-6 × 1.5-2 mm, surfaces tomentose; petiole and rachis with pricklets, glabrous or pubescent, usually stipitate-glandular ...Those who do not consider Greenland to be part of North America give credit for European “discovery” of North America to Leif Erikson, which is why he is sometimes referred to as the first European in America.Volume 25 of Flora North America is one of two volumes on grasses to be published in this series. Together they will provide a comprehensive, authoritative, illustrated account of this important group of plants. Most of the species treated are either native to North America north of Mexico or are introduced species that are now established in the region, but there are many that do not fit into ...Flora of the San Juan Basin (Four Corners Area) is a project of the researchers at San Juan College, along with Rancho Santa Ana Botanical Garden and Fort Lewis College. This little known and undercollected area of North America contains portions of New Mexico, Arizona, Utah, and Colorado, covering an area the size of Connecticut.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 ...Nov 4, 1993 · 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 Miquelon islands. The collaborative effort of more than 30 major ... A phylogenetic analysis of western North American Draba (Brassicaceae) based on nuclear ribosomal DNA sequences from the ITS region. Syst. Bot. 28: 584-592. Ekman, E. 1929. Studies in the genus Draba. Svensk Bot. Tidskr. 23: 476-495. Ekman, E. 1930. Contribution to the Draba flora of Greenland. II.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.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 Flora of north america, 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 ..., Flora of North America : Family List: Online Volumes. Volume 1: Introduction: Volume 2: Pteridophytes and Gymnosperms, A morphologically based phylogenetic analysis of North American asters was done by Jones and D. A. Young (1983). They identified a group similar to the current Symphyotrichum, but did not segregate it from Aster. G. L. Nesom (1994b, 1997) segregated Symphyotrichum from Aster in a strict sense on a morphologic basis., BONAP maintains relatively complete phytogeographic and related botanical databases for all free-living vascular plants found in North America (north of Mexico). For over four decades, we have worked collaboratively with many federal and state government agencies, private groups and individuals across the continent to produce and edit our ..., Specimen at University of Alaska Museum, Fairbanks, Alaska. Batten, McWhorter & Blank 02-297 ( ALA V0142007). Specimen at University of Alaska Museum, Fairbanks, Alaska. Billington, C. 1952. Ferns of Michigan. Cranbrook Institute of Science Bulletin 32. Blank & McWhorter 01-89 ( ALA V0135996)., 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 ... , Capsules 5-segmented; segments persistent after seed dispersal, stout, 7-11 × 5-12 mm, often connected along margins by fine, pinnate, vascular strands. Seeds 0.5-1 mm, mostly membranously winged. 2n = 32, 48. Phenology: Flowering early summer-fall. Habitat: Moist to dry, coniferous and mixed-deciduous forests. Elevation: 0-3000 m., Flora of North America : Taxon Id: Name : Volume: 220008034: Magnolia virginiana: eFlora Home | People Search | Help | ActKey | Hu Cards | Glossary |, 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 ..., Species ca. 250 (14 in the flora): mostly in temperate Asia. The relationships of the North American species are reasonably well understood, but species identifications are complicated by the frequent presence of hybrids in field populations. Sterile hybrids can be distinguished from fertile species by their misshapen spores and intermediate ..., 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)., Flora of the Prairies and Plains of Central North America. By Per Axel Rydberg. Vol. 1. Pp. 1-504. Vol. 2. Pp. 505-969. Facsimile of the 1932, 1 volume, edition., Flora of North America @ efloras.org; Source: [. Erect or less often prostrate shrub, 0.5-1.5(-2) m tall, densely branched; stems, branches, leaves, and inflorescences densely covered with brownish green stellate hairs. Leaf blades (1—)2—6 x 0.5-2 cm, ovate to oblong-lanceolate, chartaceous to subcoriaceous, the apex obtuse, the base ..., A morphologically based phylogenetic analysis of North American asters was done by Jones and D. A. Young (1983). They identified a group similar to the current Symphyotrichum, but did not segregate it from Aster. G. L. Nesom (1994b, 1997) segregated Symphyotrichum from Aster in a strict sense on a morphologic basis., 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 ..., eFlora Search Page. Flora of North America. Family List. Total: 294 records, 200 on this page. , Plants annual, biennial, or perennial; mericarps: dehiscent part 10-75% of height, indehiscent part ± equaling to usually wider than dehiscent part > 2: 1 Plants perennial; mericarps: dehiscent part 50-85% of height, indehiscent part usually not notably wider than dehiscent part > 9: 2 Leaf blade surfaces silvery stellate-lepidote., Plants to 50 cm, pale green, green, yellowish green, or golden brown.Stems slender to medium, rigid; stem and branch apices stiff, long-attenuate; axillary hairs 300-450 µm, 5-7 cells, basal cell quadrate, red, distal cells long-cylindric, hyaline.Leaves monomorphic, erect-spreading to spreading when dry, erect-spreading in 3 ranks when moist, oblong-lanceolate to ovate-lanceolate, keeled ..., Species ca. 35 (8 in the flora with 7 native and 1 naturalized): north temperate regions, North America, Mexico, Eurasia. SELECTED REFERENCES. Roche, L. 1969. A genecological study of the genus Picea and seedlings grown in a nursery. New Phytol. 68: 505--554. Taylor, R.J. and T.F. Patterson. 1980. Biosystematics of Mexican spruce species and ..., North American and Mexican populations overlap in these characters and are treated here as a single taxon. 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., USA Caribbean Mexico Canada Many of the credit card offers that appear on the website are from credit card companies from which ThePointsGuy.com receives compensation. This compensation may impact how and where products appear on this site ..., North America is home to an incredible variety of birds, with over 800 species of birds living in the continent. From the majestic Bald Eagle to the tiny hummingbird, North America is a bird-lover’s paradise., FNA Vol. 23: Flora of North America | Volume 23. Family List, Flora of North America North of Mexico Volume 28, Bryophyta, Part 2, has been sent to Oxford University Press for printing. This marks the 17th volume to be published in a 30-volume set for the Flora of North America series. The volume has 702 pages covering 48 families, 206 genera, and 698 species. With the publication of this volume, the ..., 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., 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., 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), …, Fruits berries, spheric to cylindric-ovoid or ellipsoid, usually juicy, sometimes dry, at maturity. Seeds 1-10, tan to red-brown or black; aril absent. x = 14. Species ca. 500 (22 in the flora): almost worldwide. Many species of Berberis are grown as ornamental shrubs., 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., North America - Wildlife, Flora, Fauna: The coming of Europeans and their activities over a period of some five centuries have vastly transformed the plant and animal life of North …, Category:Flora of North America. Category. : Flora of North America. This category is located at Category:Flora of Northern America. Note: This category should be empty. See the instructions for more information. There are no pages or files in this category. This list may not reflect recent changes ( learn more ). , 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., 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 ...