Species: Isopterygium tenerum State: Rio de Janeiro
Institution: Museu Nacional do Rio de Janeiro Collection: Herbário R do MNRJ Basis of record: Preserved specimen Catalogue number: R-BRYOPHYTA:206849 View record
Species: Isopterygium tenerum State: Para
Institution: Universidade do Estado do Pará Collection: Herbário Profª. Drª. Marlene Freitas da Silva Basis of record: Preserved specimen Catalogue number: MFS:007712 View record
Species: Isopterygium tenerum State: Rio de Janeiro
Institution: Museu Nacional do Rio de Janeiro Collection: Herbário R do MNRJ Basis of record: Preserved specimen Catalogue number: R-BRYOPHYTA:206847 View record