Two new species of Plesiopelma Pocock, 1901 from northern Argentina are described and diagnosed based on males and habitat descriptions are presented. Males of Plesiopelma paganoi sp. nov. differ from most of species by the absence of spiniform setae on the retrolateral face of cymbium, aspect of the palpal bulb. Plesiopelma aspidosperma sp. nov. differs from most species of the genus by the presence of spiniform setae on the retrolateral face of cymbium and it can be distinguished from P. myodes Pocock, 1901, P. longisternale (Schiapelli & Gerschman, 1942) and P. rectimanum (Mello-Leitão, 1923) by the separated palpal bulb keels and basal nodule of metatarsus I very developed. It differs from P. minense (Mello-Leitão, 1943) by the shape of...
The male of Bistriopelma matuskai Kaderka 2015 is described and illustrated, the species is rediagno...
A new species of Pamphobeteus Pocock, 1901 is described from the Colombian Andes, Medellín, Antioqui...
The 16 species of the South American theraphosine genera Vitalius Lucas, Silva Junior & Bertani, 199...
Two new species of Plesiopelma Pocock, 1901 from northern Argentina are described and diagnosed base...
Two new species of Plesiopelma Pocock, 1901 from northern Argentina are described and diagnosed base...
O gênero Plesiopelma Pocock, 1901 é revisado taxonomicamente e realizada análise cladística de suas ...
ABSTRACT. Two new species of Plesiopelma Pocock, 1901 from northern Argentina are described and diag...
A new species of Phrixotrichus Simon, 1889, P. pucara sp. nov., is described and illustrated based o...
A new species of Phrixotrichus Simon, 1889, P. pucara sp. nov., is described and illustrated based o...
Ami armihuariensis sp. nov. from Cuzco region, Peru is described, diagnosed and figured. Males of Am...
Pamphobeteus nigricolor (Ausserer 1875) Lasiodora nigricolor Ausserer 1875: 192, plate 7, fig. 36...
The male of Stenoterommata uruguai Goloboff, 1995 is described and illustrated for the first time. A...
Acanthoscurria sacsayhuaman sp. nov. (Araneae: Theraphosidae) is described based on a male from Cusc...
Pamphobeteus Pocock 1901 Lasiodora (ad part): Ausserer 1875: 192 –194; Simon 1888: 403–404. Pa...
Acanthoscurria sacsayhuaman sp. nov. (Araneae: Theraphosidae) is described based on a male from Cusc...
The male of Bistriopelma matuskai Kaderka 2015 is described and illustrated, the species is rediagno...
A new species of Pamphobeteus Pocock, 1901 is described from the Colombian Andes, Medellín, Antioqui...
The 16 species of the South American theraphosine genera Vitalius Lucas, Silva Junior & Bertani, 199...
Two new species of Plesiopelma Pocock, 1901 from northern Argentina are described and diagnosed base...
Two new species of Plesiopelma Pocock, 1901 from northern Argentina are described and diagnosed base...
O gênero Plesiopelma Pocock, 1901 é revisado taxonomicamente e realizada análise cladística de suas ...
ABSTRACT. Two new species of Plesiopelma Pocock, 1901 from northern Argentina are described and diag...
A new species of Phrixotrichus Simon, 1889, P. pucara sp. nov., is described and illustrated based o...
A new species of Phrixotrichus Simon, 1889, P. pucara sp. nov., is described and illustrated based o...
Ami armihuariensis sp. nov. from Cuzco region, Peru is described, diagnosed and figured. Males of Am...
Pamphobeteus nigricolor (Ausserer 1875) Lasiodora nigricolor Ausserer 1875: 192, plate 7, fig. 36...
The male of Stenoterommata uruguai Goloboff, 1995 is described and illustrated for the first time. A...
Acanthoscurria sacsayhuaman sp. nov. (Araneae: Theraphosidae) is described based on a male from Cusc...
Pamphobeteus Pocock 1901 Lasiodora (ad part): Ausserer 1875: 192 –194; Simon 1888: 403–404. Pa...
Acanthoscurria sacsayhuaman sp. nov. (Araneae: Theraphosidae) is described based on a male from Cusc...
The male of Bistriopelma matuskai Kaderka 2015 is described and illustrated, the species is rediagno...
A new species of Pamphobeteus Pocock, 1901 is described from the Colombian Andes, Medellín, Antioqui...
The 16 species of the South American theraphosine genera Vitalius Lucas, Silva Junior & Bertani, 199...