Stygnus luteus ( Mello-Leitão, 1931 )

Villarreal, Osvaldo, Ahumada-C, Daniela & Flórez, Eduardo, 2024, A glimpse into the diversity of Stygnus Perty, 1833: A new Colombian species and additional records from South America (Opiliones, Stygnidae), European Journal of Taxonomy 970, pp. 203-229 : 214

Stygnus luteus ( Mello-Leitão, 1931)

Figs 10A , 13

Material examined (only photo)

BRAZIL – Amapá • 1 spec.; Mazagão; 0°2′23.76″ N, 52°6′58.50″ W .

Distribution

Brazil: Pará ( Mello-Leitão 1931; Pinto-da-Rocha 1997; Kury 2003); Amapá and Mato Grosso ( Kury 2003).

Figures

Fig. 10. Stygnus spp., live specimens. A. Stygnus luteus (Mello-Leitão, 1931), male from Mazagão, Amapá, Brazil. B. Stygnus cf. pectinipes (Roewer, 1943), male from Igarapé-Miri, Pará, close to Manaus (between Juma and Mamori), Brazil. C–D. Stygnus sp. male from Floresta Nacional do Jamari, Rondonia, Brazil. E. Stygnus cf. simonis Sørensen, 1932, female from San Martín de Amacayacu, Leticia, Amazonas, Colombia. F. Stygnus sp., female from Igarapé-Miri, Pará, Brazil. Photos by Leonardo Carvalho (A, C–D, F); Arthur Anker (B, E).

Fig. 13. Maps showing the geographical distribution of the genus Stygnus Perty, 1833. A. Previous records in the literature and photographic records. B. New records for Colombia.