| Autor: |
Boldrini R; Universidade Federal de Roraima, Campus Paricarana, Centro de Estudos da Biodiversidade (CBio), Laboratório de Entomologia, CEP 69.310-000, Boa Vista, Roraima, Brazil.. rafaelboldrini.2@gmail.com., Lima LRC; Universidade Estadual do Piauí, Campus Heróis do Jenipapo, Laboratório de Zoologia, CEP 64.280-000, Campo Maior, Piauí,Brazil. . user@example.com., DE Oliveira IB; Universidade Federal de Roraima, Campus Paricarana, Centro de Estudos da Biodiversidade (CBio), Laboratório de Entomologia, CEP 69.310-000, Boa Vista, Roraima, Brazil.. user@example.com., DE Paiva Ottoni Boldrini BM; Universidade Federal de Roraima, Colégio de Aplicação (CAp), Campus Paricarana, CEP 69.310-000, Boa Vista, Roraima, Brazil. . user@example.com., Salles FF; Museu de Entomologia, Depto. de Entomologia, Universidade Federal de Viçosa, CEP 36.570-900, Viçosa, Minas Gerais, Brazil. . user@example.com. |
| Abstrakt: |
Two new species of Simothraulopsis (Ephemeroptera: Leptophlebiidae) are described and illustrated, based on recent collections and specimens deposited in the Zoological Collection of Universidade Federal de Roraima (UFRR), northern Brazil. Simothraulopsis pacaraima sp. nov. differs from others species by the telopenis being spine-like, short (less than the half of total length of penis lobes) and slightly directed laterally, and the penis lobes with a medial knob between them. Simothraulopsis rainori sp. nov. differs from others species by the telopenis being spine-like, mid-sized (less than the half of total length of penis lobes) and ventrally directed with the apex bent outward, and the penis lobes fused in their basal 1/3, with a well-marked sclerotized region; each lobe is laterally swollen and protruding. |
