Blotiella confusa Jongkind & W. de Winter, sp. nov. (Dennstaedtiaceae), a new species from lowland tropical West Africa, and its distinction from B. reducta (C.Chr) R.M.Tryon
[摘要] Blotiellareducta(C.Chr.)R.M.TryonwasoriginallydescribedasasmallfernfromtheGuineanHighlandsofWestAfrica,butovertimeithasbecomeataxonomicallyconfusingmixtureofhighlandandlowlandplants.Inthispublicationwedescribeanewspecies,BlotiellaconfusaJongkindamp;W.deWinter,sp.nov.basedonmostofthelowlandmaterialpreviouslyidentifiedasB.reducta,andwerestrictB.reductatoitsoriginalconcept.ArevisedidentificationkeyforallAfricanspeciesofthegenusisprovided.
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[效力级别] [学科分类] 植物学
[关键词] Dennstaedtiaceae;Blotiella;Africa;altitudinal distribution;identification key;new species;Dennstaedtiaceae;Blotiella;Afrique;répartition altitudinale;clé d'identification;espèce nouvelle [时效性]