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Lycopodium species of clubmoss in the world Complanata = Diphasiastrum angustiramosum (Alderw.) Holub; Preslia 47(2): 107 (1975) = Lycopodium complanatum var. Complanata = Diphasiastrum digitatum (A. Braun) Holub; Preslia 47: 108 (1975) = Diphasium flabelliforme (Fern.) Rothm.; Feddes Repert. and Sav.) Holub; Preslia 47(2): 108 (1975) = Diphasiastrum sitchense var. homepages.caverock.net.nz /~bj/fern/lycopodium.htm   (3486 words)

[No title]   (Site not responding. Last check: 2007-10-22) Synonymy: Diphasiastrum complanatum (L.) Holub, Diphasium anceps (Wallr.) A.& D. Löve, Diphasium complanatum (L.) Rothm., Diphasium complanatum ssp. Synonymy: Diphasiastrum sabinifolium (Willd.) Holub, Lycopodium armatum Desv., Lycopodium sabinifolium var. Synonymy: Diphasiastrum tristachyum (Pursh) Holub, Diphasium chamicyparissus (A. Braun) A.& D. Löve, Diphasium complanatum ssp. www.csdl.tamu.edu /FLORA/cgi/ruled_html_query?colldir=kartesz/mgdata&collname=bonap98&query=Diphasiastrum   (190 words)

List of Canadian plants by genus D - Wikipedia, the free encyclopedia Diphasiastrum complanatum — trailing clubmoss, northern ground-cedar, northern running-pine, flat-branched clubmoss, trailing evergreen, Christmas green, ground-pine Diphasiastrum digitatum — fan clubmoss, southern running-pine, southern ground-cedar, fan ground-pine, crowfoot clubmoss, trailing ground-pine Diphasiastrum sitchense — Sitka clubmoss, tufted ground-cedar, Alaskan clubmoss en.wikipedia.org /wiki/List_of_Canadian_plants_by_genus_D   (271 words)

IPNI Query Results Lycopodiaceae Diphasiastrum alpinum (L.) Holub -- Preslia 47: 107. Lycopodiaceae Diphasiastrum complanatum (L.) Holub -- Preslia 47: 108. Lycopodiaceae Diphasiastrum veitchii (Christ) Holub -- Preslia 47: 108. www.ipni.org /ipni/IpniServlet?family=&infrafamily=&genus=Diphasiastrum&infragenus=&species=&infraspecies=&author_abbrev=&publication_title=&is_apni_record=on&is_gci_record=on&is_ik_record=on&include_authors=on&include_basionym_authors=on&query_type=by_query   (392 words)

Diphasiastrum Diphasiastrum complanatum (L.) Holub (1975), Preslia 47: 108. tristachyum, in spite of this, is to be retained, the data for it is: Diphasiastrum tristachyum (Pursh) Holub (1975), Preslia 47: 108. Diphasiastrum alpinum (L.) Holub (1975), Preslia 47: 107. www.toyen.uio.no /panarctflora/checklist/taxonomy/diphasiastrum_a.htm   (432 words)

Ferns and Fern Allies of Wisconsin: Diphasiastrum digitatum, trailing ground-pine Ferns and Fern Allies of Wisconsin: Diphasiastrum digitatum, trailing ground-pine Diphasiastrum digitatum ranges throughout the northeastern U.S.A., south to northern Georgia and Alabama and west to the eastern portions of Missouri, Iowa and Minnesota. In Wisconsin it is found nearly statewide except for the southeastern counties. www.uwgb.edu /biodiversity/herbarium/pteridophytes/dipdig01.htm   (179 words)

Mycorrhiza Literature Exchange The spores of Diphasiastrum sitchense germinate in the dark on a nutrient medium containing inorganic nutrients and glucose. The antheridia are large and sunken, and the archegonia have long necks with numerous neck canal cells. The tapering base has a zone of radially elongated cells that is comparable to the inner mycorrhizal zone of Diphasiastrum gametophytes from nature. mycorrhiza.ag.utk.edu /latest/latest03/03_6whitt1.htm   (97 words)

Diphasiastrum species, Ground Cedars Our North Country clubmosses are divided into four genera, based upon their leaves and cones. Clubmosses with flat, scale-like leaves belong to this genus, Diphasiastrum, the so-called Ground Cedars, represented by three species in the North Country. If the ultimate branchlets are narrowly blade-like and flat in cross section, usually green; underside leaves much smaller than lateral and upperside leaves, look at the overall pattern of the branchlets. www.rook.org /earl/bwca/nature/ferns/diphasiastrum.html   (307 words)

[No title] by Bouchard & Hay (1974).]\par }\pard \qj {\plain \f1\fs22\lang4105 [LN]\tab }{\plain \b\f1\fs22\lang4105 Diphasiastrum complanatum}{\plain \f1\fs22\lang4105 (L.) Holub}{\plain \f1\fs20\lang4105 \par }{\plain \f1\fs20\lang4105 \tab northern running-pine, groundcedar; Fr: lycopode aplati. canadense Vict.]\par }{\plain \f1\fs22\lang4105 [N]\tab }{\plain \b\f1\fs22\lang4105 Diphasiastrum digitatum}{\plain \f1\fs22\lang4105 (Dill. The specific epithet should be spelled \'27}{\plain \i\f1\fs20\lang4105 sabinifolium}{\plain \f1\fs20\lang4105 ' rather than \'27}{\plain \i\f1\fs20\lang4105 sabinaefolium.}{\plain \f1\fs20\lang4105 ']\par }\pard \qj {\plain \f1\fs22\lang4105 [LN]\tab }{\plain \b\f1\fs22\lang4105 Diphasiastrum sitchense}{\plain \f1\fs22\lang4105 (Rupr.) Holub}{\plain \f1\fs20\lang4105 \par }{\plain \f1\fs20\lang4105 \tab Sitka clubmoss, tufted groundcedar; Fr: lycopode de Sitka. www.nfmuseum.com /Ferns_Gymnosfinal.doc   (7672 words)

Flora of NW Europe > Species: Diphasiastrum alpinum (Clubmoss, alpine) This species is keyed out on Page 35: Diphasiastrum of the Text Key. Diphasiastrum alpinum 2 (Habit, picture taken in British Islands by R.E.N. Smith) Diphasiastrum alpinum 3 (Habit, picture taken in British Islands by R.E.N. Smith) ip30.eti.uva.nl /bis/flora.php?menuentry=soorten&selected=beschrijving&id=1449   (188 words)

Diphasiastrum in Flora of North America @ efloras.org   (Site not responding. Last check: 2007-10-22) Diphasiastrum is remarkable in North America for its ability to form numerous homoploid, apparently fertile interspecific hybrids, some of which are frequent to common and must be reckoned with in floristic studies. Field and laboratory studies of these hybrids and their parents are needed for determination of the population dynamics of Diphasiastrum and to answer questions as to why the parental species retain their genetic identities. Branchlets very regularly fan-shaped, lacking conspicuous annual bud constrictions; peduncles mostly branching abruptly at base to produce false whorl of strobili; strobili mostly 20--35 mm, many with sterile tips. www.efloras.org /florataxon.aspx?flora_id=1&taxon_id=110327   (361 words)

Diphasiastrum tristachyum in Flora of North America @ efloras.org The distinctive Diphasiastrum tristachyum has narrow, rounded branches and dull, bluish white color. The reticulogram shows the known pattern of interspecific hybridization in Diphasiastrum. Two other North American nothospecies are Diphasiastrum complanatum X digitatum and D. www.efloras.org /florataxon.aspx?flora_id=1&taxon_id=233500584   (431 words)

Diphasiastrum [ Diphasia ] [ Diphasiastrum ] [ Diphasiopsis ] Individual specimen entries are published in the sample database supplied with The Compleat Botanica for species or varieties of this supra-generic taxon. For a description of the methodology followed in establishing this hierarchy see the note Nomenclature used in The Compleat Botanica. www.crescentbloom.com /Plants/Genus/D/I/Diphasiastrum.htm   (59 words)

Diphasiastrum digitatum, Fan Clubmoss Identifiable as a Ground Cedar (Diphasiastrum species) by its scale-like leaves. Distinguished from Blue Ground Cedar (Diphasiastrum tristachyum) by its blade-like ultimate branchlets, flat in cross section. Distinguished from common Ground Cedar (Diphasiastrum complanatum) by its very regularly fan-shaped branchlets. www.rook.org /earl/bwca/nature/ferns/diphasiastrumdi.html   (259 words)

Schuette, s.w.*, a.r. Maden, d.p. Whittier, and k.s. Renzaglia. In continuation of our studies of spermatogenesis, we examined the ultrastructure of spermatozoids of Diphasiastrum digitatum. The mature sperm cell is obovoid, biflagellated, and contains relatively little cytoplasm. To illustrate architectural relationships among cellular entities, we will present a three-dimensional reconstruction of the mature spermatozoid of Diphasiastrum. www.ou.edu /cas/botany-micro/botany2000/section12/abstracts/6.shtml   (224 words)

Ferns and Fern Allies of Wisconsin: Diphasiastrum tristachyum, blue ground-cedar Ferns and Fern Allies of Wisconsin: Diphasiastrum tristachyum, blue ground-cedar Diphasiastrum tristachyum grows from extreme eastern Canada west to Manitoba, south to Minnesota, Ohio and Maryland and in the mountains south to northern Georgia. In Wisconsin it is found mostly in the northern two thirds of the state, most often on dry, acid, unproductive, sandy soils in forests with light canopies and in forest openings, including disturbed sites. www.uwgb.edu /biodiversity/herbarium/pteridophytes/diptri01.htm   (162 words)

Costa Rican Caterpillars and Others Diphasiastrum is remarkable in North America for its ability to form numerous homoploid, apparently fertile interspecific hybrids, some of which are frequent to common and musst be reckoned woth in floristic studies. Field and labrotory studies of these hybrids and their parents are needed for determination of the population dynamics of Diphasiastrum and to answer questions as to why the parntal species retain their genetic identities". (Wilce, J.H. Species of Diphasiastrum and Common Names www.discoverlife.org /nh/tx/Plantae/Pteridophyta/Diphasiastrum   (340 words)

[No title] Cichorioideae: 2 Diphasiastrum alpinum: 3 Lycopodium annotinum: 0 Lycopodium clavatum: 0 Menyanthes trifoliata: 1 Myriophyllum: 0 Oxyria digyna: 0 Picea: 0 Pinus subg. Cichorioideae: 1 Diphasiastrum alpinum: 2 Lycopodium annotinum: 0 Lycopodium clavatum: 0 Menyanthes trifoliata: 0 Myriophyllum: 1 Oxyria digyna: 0 Picea: 0 Pinus subg. Cichorioideae: 2 Diphasiastrum alpinum: 3 Lycopodium annotinum: 0 Lycopodium clavatum: 0 Menyanthes trifoliata: 0 Myriophyllum: 2 Oxyria digyna: 0 Picea: 0 Pinus subg. www.ncdc.noaa.gov /pub/data/paleo/parcs/text/pol/rauchua1_pol.txt   (4825 words)

[No title] Cichorioideae: 0 Lonicera: 0 Lycopodiaceae undiff.: 3 Diphasiastrum alpinum: 0 Lycopodium annotinum: 2 Lycopodium clavatum: 1 Lycopodium obscurum: 0 Huperzia selago: 1 Pediastrum: 2 Picea: 80 Pinus subg. Cichorioideae: 0 Lonicera: 0 Lycopodiaceae undiff.: 8 Diphasiastrum alpinum: 3 Lycopodium annotinum: 2 Lycopodium clavatum: 7 Lycopodium obscurum: 0 Huperzia selago: 1 Pediastrum: 3 Picea: 93 Pinus subg. Cichorioideae: 0 Lonicera: 0 Lycopodiaceae undiff.: 4 Diphasiastrum alpinum: 2 Lycopodium annotinum: 2 Lycopodium clavatum: 1 Lycopodium obscurum: 0 Huperzia selago: 0 Pediastrum: 4 Picea: 102 Pinus subg. www.ncdc.noaa.gov /pub/data/paleo/parcs/text/pol/wondwo4_pol.txt   (2858 words)

Diphasiastrum alpinum :: Flora of Northern Ireland web site   (Site not responding. Last check: 2007-10-22) Diphasiastrum alpinum :: Flora of Northern Ireland web site Click on the thumbnails to enlarge the images All names: Diphasiastrum alpinum (L.) Holub; Diphasiastrum complanatum ssp. www.habitas.org.uk /flora/species.asp?item=2004   (61 words)

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