FNA>Volume Importer |
imported>Volume Importer |
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| | {{Treatment/ID | | {{Treatment/ID |
| | |accepted_name=Bommeria | | |accepted_name=Bommeria |
| − | |accepted_authority=E. Fournier in Baillon | + | |accepted_authority=E. Fournier |
| | |publications={{Treatment/Publication | | |publications={{Treatment/Publication |
| − | |title=in Baillon,Dict. Bot. | + | |title=in Baillon, Dict. Bot. |
| | |place=1: 448. 1877 [Named for the Belgian pteridologist. 1829 | | |place=1: 448. 1877 [Named for the Belgian pteridologist. 1829 |
| | |year=1829 | | |year=1829 |
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| − | --><span class="statement" id="st-d0_s0" data-properties="plant growth form or habitat"><b>Plants </b>terrestrial.</span> <span class="statement" id="st-d0_s1" data-properties="stem growth form or orientation;stem growth form or orientation;stem architecture"><b>Stems </b>prostrate, long-creeping, often branched [short, seldom branched];</span> <span class="statement" id="st-d0_s2" data-properties="scale coloration;scale coloration;scale coloration;scale shape;scale coloration;margin architecture or shape">scales pale-brown to yellowish, lanceolate, concolored, margins entire.</span> <span class="statement" id="st-d0_s3" data-properties="leaf architecture;leaf arrangement;leaf some measurement"><b>Leaves </b>monomorphic, scattered, 4–30 cm.</span> <span class="statement" id="st-d0_s4" data-properties="petiole coloration;petiole coloration;petiole coloration;petiole shape;petiole shape;groove count;vascular-bundle count"><b>Petiole </b>chestnut-brown to dark purple, rounded or with single groove adaxially, indument of scales and/or trichomes, especially proximally and distally, with single vascular-bundle.</span> <span class="statement" id="st-d0_s5" data-properties="blade shape;blade shape;blade shape;blade growth form or texture;blade architecture;blade architecture;blade reflectance;blade coloration or pubescence or relief;segment count;trichome architecture;trichome architecture or shape;trichome architecture;trichome architecture or shape"><b>Blade </b>pentagonal, pedately divided into 3 segments, deeply pinnate-pinnatifid, herbaceous, abaxially with scales, unicellular coiled trichomes, and unicellular needlelike trichomes, adaxially dull, not striate, with unicellular needlelike trichomes;</span> <span class="statement" id="st-d0_s6" data-properties="rachis course">rachis straight.</span> <span class="statement" id="st-d0_s7" data-properties="segment architecture;segment width;segment width;distal segment shape;distal segment shape"><b>Segments </b>of blade sessile, 1–3 (–5) mm wide, distal segment 1–2-pinnatifid in proximal portion, pinnatifid in distal portion;</span> <span class="statement" id="st-d0_s8" data-properties="proximal segment fusion;distal segment shape;wing size or width;portion orientation;portion shape;portion shape">proximal segments usually connected to distal by narrow wing along rachis, inequilaterally elongate-deltate, proximal basiscopic portion elongate, 1–2-pinnatifid;</span> <span class="statement" id="st-d0_s9" data-properties="margin orientation">margins not recurved to form false indusia.</span> <span class="statement" id="st-d0_s10" data-properties="vein fusion;vein architecture;vein architecture;vein arrangement;segment prominence"><b>Veins </b>in segments obscure, free to anastomosing, pinnately branched and divergent distally.</span> <span class="statement" id="st-d0_s11" data-properties="false indusium count"><b>False </b>indusia absent.</span> <span class="statement" id="st-d0_s12" data-properties="sporangium count"><b>Sporangia </b>borne along veins, covering most veins or somewhat marginally restricted, containing 64 [32] spores, paraphyses and glands absent.</span> <span class="statement" id="st-d0_s13" data-properties="spore coloration;spore shape;spore architecture;exospore architecture or pubescence or relief;perispore surface shape;perispore surface architecture or coloration or relief"><b>Spores </b>brown, globose, trilete, exospore smooth, perispore surfaces crested or reticulate, equatorial flange absent.</span> <span class="statement" id="st-d0_s14" data-properties="equatorial flange count;x chromosome count">x = 30.</span><!-- | + | --><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>terrestrial. <b>Stems</b> prostrate, long-creeping, often branched [short, seldom branched]; scales pale brown to yellowish, lanceolate, concolored, margins entire. <b>Leaves</b> monomorphic, scattered, 4–30 cm. <b>Petiole</b> chestnut brown to dark purple, rounded or with single groove adaxially, indument of scales and/or trichomes, especially proximally and distally, with single vascular bundle. <b>Blade</b> pentagonal, pedately divided into 3 segments, deeply pinnate-pinnatifid, herbaceous, abaxially with scales, unicellular coiled trichomes, and unicellular needlelike trichomes, adaxially dull, not striate, with unicellular needlelike trichomes; rachis straight. <b>Segments</b> of blade sessile, 1–3(–5) mm wide, distal segment 1–2-pinnatifid in proximal portion, pinnatifid in distal portion; proximal segments usually connected to distal by narrow wing along rachis, inequilaterally elongate-deltate, proximal basiscopic portion elongate, 1–2-pinnatifid; margins not recurved to form false indusia. <b>Veins</b> in segments obscure, free to anastomosing, pinnately branched and divergent distally. <b>False</b> indusia absent. <b>Sporangia</b> borne along veins, covering most veins or somewhat marginally restricted, containing 64 [32] spores, paraphyses and glands absent. <b>Spores</b> brown, globose, trilete, exospore smooth, perispore surfaces crested or reticulate, equatorial flange absent. <b>x</b> = 30.</span><!-- |
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| | -->{{Treatment/Body | | -->{{Treatment/Body |
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| | name=Bommeria | | name=Bommeria |
| | |author=Christopher H. Haufler | | |author=Christopher H. Haufler |
| − | |authority=E. Fournier in Baillon | + | |authority=E. Fournier |
| | |rank=genus | | |rank=genus |
| | |parent rank=family | | |parent rank=family |
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| | |distribution=North America;Mexico;Central America. | | |distribution=North America;Mexico;Central America. |
| | |reference=gastony1976a;haufler1979a | | |reference=gastony1976a;haufler1979a |
| − | |publication title=in Baillon,Dict. Bot. | + | |publication title=in Baillon, Dict. Bot. |
| | |publication year=1829 | | |publication year=1829 |
| | |special status= | | |special status= |
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V2/V2_161.xml | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V2/V2_161.xml |
| | |genus=Bommeria | | |genus=Bommeria |
| − | |blade architecture=coiled;unicellular
| |
| − | |blade coloration or pubescence or relief=not striate
| |
| − | |blade growth form or texture=herbaceous
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| − | |blade reflectance=dull
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| − | |blade shape=pinnate-pinnatifid;divided;pentagonal
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| − | |distal segment shape=elongate-deltate;pinnatifid;1-2-pinnatifid
| |
| − | |equatorial flange count=absent
| |
| − | |exospore architecture or pubescence or relief=smooth
| |
| − | |false indusium count=absent
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| − | |groove count=single
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| − | |leaf architecture=monomorphic
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| − | |leaf arrangement=scattered
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| − | |leaf some measurement=4cm;30cm
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| − | |margin architecture or shape=entire
| |
| − | |margin orientation=not recurved
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| − | |perispore surface architecture or coloration or relief=reticulate
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| − | |perispore surface shape=crested
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| − | |petiole coloration=chestnut-brown;dark purple
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| − | |petiole shape=with single groove;rounded
| |
| − | |plant growth form or habitat=terrestrial
| |
| − | |portion orientation=basiscopic
| |
| − | |portion shape=1-2-pinnatifid;elongate
| |
| − | |proximal segment fusion=connected
| |
| − | |rachis course=straight
| |
| − | |scale coloration=concolored;pale-brown;yellowish
| |
| − | |scale shape=lanceolate
| |
| − | |segment architecture=sessile
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| − | |segment count=3
| |
| − | |segment prominence=obscure
| |
| − | |segment width=1mm;3mm
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| − | |sporangium count=absent
| |
| − | |spore architecture=trilete
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| − | |spore coloration=brown
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| − | |spore shape=globose
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| − | |stem architecture=branched
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| − | |stem growth form or orientation=long-creeping;prostrate
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| − | |trichome architecture=unicellular;unicellular
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| − | |trichome architecture or shape=needlelike;needlelike
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| − | |vascular-bundle count=single
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| − | |vein architecture=branched;anastomosing
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| − | |vein arrangement=divergent
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| − | |vein fusion=free
| |
| − | |wing size or width=narrow
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| − | |x chromosome count=30
| |
| | }}<!-- | | }}<!-- |
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| | -->[[Category:Treatment]][[Category:Pteridaceae]] | | -->[[Category:Treatment]][[Category:Pteridaceae]] |
Plants terrestrial. Stems prostrate, long-creeping, often branched [short, seldom branched]; scales pale brown to yellowish, lanceolate, concolored, margins entire. Leaves monomorphic, scattered, 4–30 cm. Petiole chestnut brown to dark purple, rounded or with single groove adaxially, indument of scales and/or trichomes, especially proximally and distally, with single vascular bundle. Blade pentagonal, pedately divided into 3 segments, deeply pinnate-pinnatifid, herbaceous, abaxially with scales, unicellular coiled trichomes, and unicellular needlelike trichomes, adaxially dull, not striate, with unicellular needlelike trichomes; rachis straight. Segments of blade sessile, 1–3(–5) mm wide, distal segment 1–2-pinnatifid in proximal portion, pinnatifid in distal portion; proximal segments usually connected to distal by narrow wing along rachis, inequilaterally elongate-deltate, proximal basiscopic portion elongate, 1–2-pinnatifid; margins not recurved to form false indusia. Veins in segments obscure, free to anastomosing, pinnately branched and divergent distally. False indusia absent. Sporangia borne along veins, covering most veins or somewhat marginally restricted, containing 64 [32] spores, paraphyses and glands absent. Spores brown, globose, trilete, exospore smooth, perispore surfaces crested or reticulate, equatorial flange absent. x = 30.
Distribution
North America, Mexico, Central America.
Discussion
Species 5 (1 in the flora).