A new species of Miogryllus Saussure, 1877 and new record of Miogryllus piracicabensis Piza, 1960 (Orthoptera: Gryllidae) from State of Rio Grande do Sul, Brazil, with calling song and chromosome complement

作者：Orsini Marcelo Pinheiro; Da Costa Maria Katia Matiotti; Szinwelski Neucir; Martins Luciano De Pinho; Correa Robson Crepes; Timm Vitor Falchi; Zefa Edison^*

来源：Zootaxa, 2017, 4291(2): 361-372.

DOI：10.11646/zootaxa.4291.2.8

• Ensifera
• crickets
• taxonomy
• phallic sclerites
• bioacoustics
• cytogenetic

In this paper we describe a new species of Miogryllus cricket collected from the grasses at urban area of the municipality of Itaqui, State of Rio Grande do Sul, Brazil, highlighting phallic sclerites morphology, calling song parameters and chromosome complement. We also provide a new record for Miogryllus piracicabensis Piza, 1960 to the southern Brazil, improving calling song and karyotype information for this species. The type-material and vouchers are deposited in the Museu de Zoologia da Universidade de Sao Paulo (MZUSP).

• 出版日期2017-7-12