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Austroblechnum lehmannii is a species of fern in the family Blechnaceae.[1] It is native to Mexico (Southeast Mexico and Southwest Mexico), Central America (Costa Rica, El Salvador, Guatemala, Nicaragua and Panama), South America (Bolivia, South Brazil, Southeast Brazil, Colombia, mainland Ecuador, Guyana, Peru and Venezuela) and the Galápagos Islands.[2]

Austroblechnum lehmannii
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Division:	Polypodiophyta
Class:	Polypodiopsida
Order:	Polypodiales
Suborder:	Aspleniineae
Family:	Blechnaceae
Genus:	Austroblechnum
Species:	A. lehmannii
Binomial name
Austroblechnum lehmannii (Hieron.) Gasper & V.A.O.Dittrich
Synonyms[1]
Blechnum lehmannii Hieron. Blechnum lherminieri subsp. lehmannii (Hieron.) Lellinger Blechnum maxonii (Broadh.) C.Chr. Blechnum mexiae Copel. Blechnum microlomaria L.D.Gómez Lomaria lanceolata Colla Struthiopteris maxonii Broadh. Struthiopteris mexiae (Copel.) Ching Possible synonyms Blechnum petiolare (Sodiro) C.Chr. Lomaria petiolaris Sodiro

The Checklist of Ferns and Lycophytes of the World regards Blechnum petiolare as a possible synonym;[1] other sources treat it as a separate species.[3]

References

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