Xiphocentron (Antillotrichia) rhamnes Schmid, 1982

Bueno-Soria, Joaquin, Vilarino, Albane, Barba-Alvarez, Rafael & Ballesteros-Barrera, Claudia, 2022, Three new species of Xiphocentron Brauer, 1870 (Trichoptera, Xiphocentronidae) from Mexico, ZooKeys 1111, pp. 199-213 : 199

Xiphocentron (Antillotrichia) rhamnes Schmid, 1982

Figures 5 , 6

Material analyzed.

Mexico: Veracruz, N. Huatusco , 19°8'53"N, 96°58'1"W, elev. 1344 m, 31.VII.1966, O.S. Flint and M.A. Ortiz leg. 1♂ pinned (USNMENTO1028628) [holotype] . Estado de México, Mpio. Villa de Allende, km 60 Carr. Toluca-Valle de Bravo San Cayetano , 19°22'14"N, 100°5'15"W, elev. 2516 m, 13.VI.2003, M. Razo and L. Oñate leg. 2♂ pinned (CNIN) . Puebla, Mpio. Progreso, Rio San Juan 5.8 km N de Tlatlauquitepec, 19°50'14"N, 97°30'48"W, elev. 2003 m, 28.VI.1996, A. Contreras and R. Barba leg. 1♂ in glycerin (CNIN) . Oaxaca, Santa Maria de Yavesia , 17°13'36"N, 96°25'35"W, elev. 2062 m, 16.VIII.2001, J. Bueno, R. Barba and A. Ibarra leg. 9 ♂♂ in glycerin (CNIN) [specimen illustrated] . Veracruz, Altotonga, Rio Pancho Pozas 19°44'42"N, 97°14'52"W, elev. 2008 m, 25.VII.1994, B. Kondratieff and R. Baumann leg. 1♂ in glycerin (CNIN) .

Distribution.

Mexico; Estado de México, Puebla, Oaxaca, and Veracruz states (Fig. 6 ).

Remarks.

In the original description, Schmid (1982) did not provide the full depiction of the dorsal and ventral view of the male genitalia of this species. Therefore, some characters cannot be observed, such as the shape of the anterior margin of the tergum IX in dorsal view and the basal crenulate area of the inferior appendage in ventral view. The holotype is fixed in a permanent slide in dorso-lateral view. To avoid damaging it, we illustrated another identified specimen (from Oaxaca) and analyzed the holotype with material from the same province of the holotype (Veracruz) and other regions of Mexico.

Figures

Figure 5. Xiphocentron (Antillotrichia) rhamnes Schmid, 1982, adult, ♂, genitalia A left lateral B dorsal C ventral D phallus apex, left lateral and dorsal E detail of right inferior appendage mesal surface, lateral, and ventral view.

Figure 6. Mexican distribution of the new species of Xiphocentron and X. (Antillotrichia) rhamnes Schmid, 1982.