MATTONI Camilo Ivan
Two new species of the sun-spider genus Gaucha from Argentina and Brazil (Solifugae, Mummuciidae)
BOTERO-TRUJILLO, R.; OTT, R.; NIME, M.; MATTONI, C. I.; OJANGUREN-AFFILASTRO, A. A.
Lugar: Auckland; Año: 2019 vol. 4551 p. 180 - 180
Two new species in the South American sun-spider family Mummuciidae are herein described. Gaucha ramirezi sp. nov.is known from the Chancaní Provincial Park and Forest Reserve, Córdoba province, Argentina, and further reported for asingle locality to the northeast, in Santiago del Estero province. The systematic position of this species is uncertain and itis not assigned to any species-group of Gaucha Mello-Leitão, 1924. The other species, Gaucha santana sp. nov., is onlyknown from the Ibirapuitã Environmental Protection Area, in the southern Brazilian state of Rio Grande do Sul, and is amember of the fasciata species-group. With these descriptions, the number of known species of Gaucha is raised to eleven.