The Brazilian botanist F. C. Hoehne contributed to the knowledge of several families, mainly Orchidaceae and Aristolochiaceae. In Aristolochia, he published 29 new species, six varieties/subspecies, most of them without formal designation of holotypes, and four combinations at specific or infraspecific level. Herein, taxonomic novelties, including the reinstatement of A. schmidtiana, and typification of most of those Hoehne’s names with designation of 13 lectotypes (including two basionyms combined by him), reduction of two names as new synonyms, and discussion of invalid names are provided.
Piperaceae possui 450 espécies no Brasil, ocorrendo em todo o país e com maior riqueza de espécies na Floresta Atlântica e Amazônia. Existe uma carência de pesquisas sobre Piperaceae do estado do Espírito Santo, de modo que este estudo apresenta um tratamento lorístico para a família em um fragmento de loresta ombróila densa em Limoeiro de Santo Antonio (19º56'40"S e 40º49'50"O), municipalidade de Itarana-ES. Dez espécies estão representadas na localidade, agrupadas nos gêneros Peperomia Ruiz & Pav. (uma espécie) e Piper L. (nove espécies), para as quais foi confeccionada uma chave de identiicação; elas são descritas, comentadas e ilustradas por meio de fotograias.
We present here the first record of Peperomia armondii, P. hispidula and P. mandioccana for the state of Espírito Santo, Brazil. Taxonomic comments, a distribution map and images of these species are presented.
Abstract:We present here the first records of Piper scabrellum for the state of Espírito Santo, Brazil. Taxonomic comments, distribution map and pictures of the species are presented.
Of the 173 species of Peperomia in Brazil, 108 are endemic. Two new species of Peperomia are described from the state of Espírito Santo: P. aggregata and Peperomia spiritus-sancti, the latter one also occurring in Minas Gerais. Both species show characteristics of Peperomia subg. Leptorhynchum (Dahlst.) Trel. ex Samain. Illustrations and morphological comparisons are presented. Four new synonymies are proposed.
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