Grismadox elsneri Perger, Rubio & Pett, 2022

Silva-Junior, Cláudio J., Pett, Brogan L. & Bonaldo, Alexandre B., 2025, Taxonomic review of the genus Grismadox Pett, Rubio & Perger, 2022 (Araneae: Corinnidae: Castianeirinae): new species, combinations and records, Zootaxa 5706 (2), pp. 151-174 : 171-172

publication ID	https://doi.org/10.11646/zootaxa.5706.2.1
publication LSID	lsid:zoobank.org:pub:111119C4-6537-47BC-936C-F4BDCEE8AC8E
persistent identifier	https://treatment.plazi.org/id/03FA816D-FFA4-4379-FF50-FA7042AD92D2
treatment provided by	Plazi
scientific name	Grismadox elsneri Perger, Rubio & Pett, 2022
status

Treatment

Grismadox elsneri Perger, Rubio & Pett, 2022 View in CoL

Figs 4D View FIGURE 4 , 14A–J View FIGURE 14

Grismadox elsneri Perger, Rubio & Pett, 2022: 443 View in CoL View Cited Treatment , figs 2A–C, 3A–D, 4A–C, 5A–E, 6B, 7A–B ( holotype ♂, BOLIVIA: Santa Cruz department, Santa Cruz de la Colina, Urubo View in CoL [- 17.7608°S, - 63.24°W], 432 m a.s.l., 28.XII.2019, R. Perger leg., Cerrado-like savanna grass adjacent to fragment of Chiquitano forest GoogleMaps , IBSI-Ara 1710, examined).

Diagnosis. Males of G. elsneri resemble those of G. armatus comb. nov. by having a thin embolus, but they differ by tibia I ventral spination 3-2 (2- 2 in G. armatus comb. nov.), dRTA and vRTA same size (dRTA larger than vRTA in G. armatus comb. nov.), and the embolus with inconspicuous keels (keels absent in G. armatus comb. nov.) (cf. Figs 14G, H View FIGURE 14 with 7G, H). Females of G. elsneri resemble those of G. armatus comb. nov. by the tibia I ventral spination 3-2, coxae II–IV paler than I, and the presence of a ventral groove above the CO, but they differ by the shallow ventral groove of the CO (deep in G. armatus comb. nov.), CO anterolaterally oriented (CO anteriorly oriented in G. armatus comb. nov.) and CD smaller than ST II (as long as ST II in G. armatus comb. nov.) (cf. Figs 14I, J View FIGURE 14 and 7J, K View FIGURE 7 ).

Description. Male and female. For description of both sexes, see Perger et al. (2022).

New records. BRAZIL: Mato Grosso: Chapada dos Guimarães [ 15°27'38"S, 55°44'59"W], 3♂, 12. V.2011, R. C. Francisco leg. (MCTP-34446) GoogleMaps ; Minas Gerais: Santa Barbara, RPPN Santuário da Caraça, Pico do Sol [ 20°4'8.17"S, 43°30'17.21"W], 1♂, 10. II.2010, W. L. N. Perillo leg. (UFMG-6581); Jaboticatubas, Parque Nacional da Serra do Cipó [ 19°20'53"S, 43°37'7"W], 1♂, I.2003, Laboratório de Aracnologia leg. (UFMG-13809) GoogleMaps ; São Paulo: Parque dos Princípios [ 23°34'24.5"S, 46°46'18.7"W], 1♂, 3.X.2004, P.A.M. Goldoni & S. Guizze leg. (IB-48481) GoogleMaps ; Mato Grosso do Sul: Brasilândia, Fazenda Cisalpina, Usina Hidrelétrica Sérgio Motta [ 21°15'16.8"S, 51°54'11.7"W], 1♂, 8–12.VII.2000, Equipe IBSP leg. (IB-30639); Same data but 1♀, 31.VII–7.VIII.2000 (IB-30827); Same data but 1♀, 15–9.VIII.2000 (IB-35372); Same data but 1♂, 31.VII–7.VIII.2000 (IB-30845) GoogleMaps .