Microgramma dictyophylla (Kunze ex Mett.) de la Sota
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Filed As
Polypodiaceae
Microgramma dictyophylla (Kunze ex Mett.) de la Sota -
Collector(s)
A. Fendler 73, 1877 - 1878
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Location
Trinidad and Tobago. Trinidad.
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Identifiers
NY Barcode: 03230422
Occurrence ID: 3147e3f9-a969-4d41-b2da-d6a6584ff30b
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Feedback
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Kingdom
Plantae
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Division
Pteridophyta
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Order
Polypodiales
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Family
Polypodiaceae
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All Determinations
Microgramma dictyophylla (Kunze ex Mett.) de la Sota det T. E. Almeida, 2013
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Region
South America
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Country
Trinidad and Tobago
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Locality
Trinidad.
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Distribution
HDLorypaj f/f Systematic studies in the genus Microgramma Universidade Federal de Minas Gerais (Brasil) - Herbario BHCB Microgramma dictyophylla (Kunze ex Mett.) de la Sota Det: T£. Almeida V/2013 Plants of Trinidad. Jt| y^3 PoJcjfodx Sj?. I'ZOV. . t) _ C. fi/CC-Lo ?-*. ’? A. Fendler, 1877-8. 73. "Polypodium (Phymatodes) nematorhizon, sp. nov.: caudice pertenui scandente paleis ovatis ornato. frondibus. (semipedalibus pollicem fere latis) Gonsimilibus s ub -sessili b u s tenui• char taceis lanceolatis acuminatis minute fusco-p'unctatis subtus ad costam parce paleaceis; venulis conspicuis reticu- latis ; areolis paracostalibus vacuis nisi venula inflexa libera signatis; areo- lis seriei seeundse soriferis, tertise minoribus sterilibjis; soris rotundis a eosta remotis yen alas singulas vel bin as coronantibus This species conies between P. Swartzii and' P. lycopodioides. It has the Slender rhizome and the thin texture of the first (but the chaff of the-rhi- zome is broader and shorter), and the larger frondfe of the second. " The venation varies a good deal even in the same frond. The paraeostal areoles are broad, and often have a free veinlet running in from the outer margin of the areola The sori are borne on either single veinlets or on a ..pair of veinlets, as in Phlekpdium ; and sometimes the paraeostal areole opens into the fruiting areole outside of it, in which case the fertile venule* bears a short branch or two below the sorus. A single sterile frond differs ven snort orancn or iwo oeiow ine sorus. is. single sterile irona airrers very;,. ? 1 little from the fertile fronds. t. J5o/h. (Qovdlcnsi} /Ytnr: ft 03230422 03230422
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Microgramma dictyophylla (Kunze ex Mett.) de la Sota