Rosalba digna (Melzer, 1934)

Valle, Néstor G., Monné, Marcela L., Damborsky, Miryam P. & Santos-Silva, Antonio, 2023, New records and geographic distribution of Cerambycidae (Insecta: Coleoptera) in the Humid Chaco District, Argentina, Zootaxa 5254 (4), pp. 556-566 : 562

Rosalba digna (Melzer, 1934)

Fig. 13

Distribution. Brazil (Espírito Santo, Rio de Janeiro, São Paulo, Paraná, Santa Catarina, Rio Grande do Sul), Paraguay.

New record. ARGENTINA: Chaco: Antequera, Department Primero de Mayo, 27°25′43′′S, 58°51′58′′W, 60masl, 28.XI.2014, Riparian forest , Direct observation, 1 female, N. G. Valle leg. (CARTROUNNE 9573); 30.X.2017, Light trap, 1 female, N. G. Valle leg. (CARTROUNNE 9574); Vedia, Department Bermejo, 26°55′58′′S, 58°38′55′′W, 61 masl, 09–10.XII.2014, Riparian forest , Light trap and direct observation, 1 male and 1 female, N. G. Valle leg. (CARTROUNNE 9575; 9576) .

Species diagnosis. Pronotum with three longitudinal yellow pubescent bands; elytra with wide yellow-white pubescent band on anterior half ( Galileo & Martins 2013: 293, fig. 10; Santos-Silva et al. 2018: 239, fig. 59).

Figures

FIGURES 10–15. New records of Lamiinae in Chaco province, Argentina: (10) Trypanidius maculatus, male; (11) Recchia goiana, female; (12) Rosalba approximata, male; (13) Rosalba digna, male; (14) Callisema rufipes, female; (15) Hypsioma steinbachi, female. Scale bar: 1 mm.