Tupirinna trilineata ( Chickering, 1937 )

Xavier, Cláudia & Bonaldo, Alexandre B., 2021, Taxonomic revision of the genus Tupirinna Bonaldo, 2000 (Araneae: Corinnidae: Corinninae), Zootaxa 5004 (2), pp. 201-250 : 228

Tupirinna trilineata ( Chickering, 1937)

Parachemmis trilineatus Chickering, 1937: 41 , plate 2, figs 28, 31, 35, 38, plate 4, figs 49, 51 (♂ holotype from Barro Colorado Island , Zona do Canal , Panama, 1934, leg. A.M. Chickering, in the Museum of Comparative Zoology, Harvard [MCZ]; paratypes 3♀, 16.VI–15.VIII.1934, leg. A.M. Chickering, MCZ, not re-examined).

Tupirinna trilineata Bonaldo, 2000: 134 , figs 344–347.

Emended diagnosis. Males of Tupirinna trilineata differ from those of other species with an embolar process dorsal to the embolus and the dorsal lobe of RTA represented by a small retro-apical hump ( T. palmares sp. nov. and T. ibiapaba sp. nov.) by the combined presence of a long, filiform embolus, ATV longer than wide, and by the presence of a tegular retroapical projection. Females resemble those of T. ibiapaba sp. nov. by the incomplete, recurved margins of the copulatory opening, differing by the sub-quadrangular copulatory pouch ( Bonaldo 2000: figs 344–347).

Description. See Bonaldo, 2000: 134–136.

Distribution. Panama ( Fig. 24 ).

Figures

FIGURE 24. Distribution map of T. albofasciata, T. rosae and T. trilineata.