Telemiades pekahia (Hewitson, 1868)

Siewert, Ricardo Russo, Mielke, Olaf Hermann Hendrik & Casagrande, Mirna Martins, 2020, Taxonomic revision of the Neotropical genus Telemiades Hübner, [1819] (Lepidoptera: Hesperiidae: Eudaminae), with descriptions of fourteen new species, Zootaxa 4721 (1), pp. 1-111 : 19-21

Telemiades pekahia (Hewitson, 1868) , stat. rest.

( Figs 20–23 , 147 , 184 , 206 )

Pterygospidea pekahia Hewitson, 1868 . Descr. Hesp. 2, p. 52; Venezuela; Hewitson collection.— Kirby, 1879. Cat. Coll. Diurn. Lep. Hewitson, p. 235.

Antigonus pekahia ; Kirby, 1871. Syn. Cat. Diurn. Lep., p. 633.

Ephyriades pekahia ; Watson, 1893. Proc. zool. Soc. London, p. 33.— Draudt, 1922, in Seitz. Gross–Schmett. Erde 5, p. 878.— Shepard, 1931. Lep. Cat. 47, p. 120; syn.: pakahia.—Shepard, 1936. Lep. Cat. 74, p. 622.

Ephyriades pakahia [sic]; Mabille, 1903, in Wytsman. Gen. Ins. 17, p. 34.

Telemiades amphion form pekahia ; Bell, 1946. Bol. Ent. venezol. 5: 90.

Telemiades amphion pekahia ; Bell, 1949. Amer. Mus. Novit. 1385: 5.— Evans, 1953. Cat. Amer. Hesp. 3, p. 30, pl. 28 (male gen.).—Bridges, 1983. Lep. Hesp. 1, p. 91; 2, p. 36.—Bridges, 1988. Cat. Hesp. 1, p. 144; 2, p. 59.—Maes et al., 1999, in Maes. Cat. Ins. Art. Nicaragua 3, p. 1259.— Mielke, 2004. Hesperioidea, p. 56, in Lamas (ed.). Checklist: Part 4A, Hesperioidea–Papilionoidea, in Heppner (ed.). Atlas Neotrop. Lep. 5A; syn.: pakahia .— Mielke, 2005. Cat.Amer. Hesperioidea 3, p. 742; syn.: pakahia .

(no genus) pekahia; Beattie, 1976. Rhop. Direct., p. 227.

Type material. Pterygospidea pekahia Hewitson, 1868 was described based on an unspecified number of specimens from Venezuela. One female syntype was found at NHMUK and it is illustrated at Butterflies of America ( Warren et al. 2018) with the following labels: / Type [verso from the same label:] pekahia Hew. / Type [verso from the same label] H 314/ Venezuela Hewitson Coll. 79–89 Pterygospidea pekahia Hew. / BMNH(E) 1236491/. In order to stabilize the identity of this species, this male specimen is hereby designated lectotype of Pterygospidea pekahia Hewitson, 1868 and the following labels will also be attached: Lectotypus / Lectotypus Pterygospidea pekahia Hewitson, 1868 Siewert, Mielke & Casagrande det. 2019/. These labels will be sent to the curator for the collection.

Diagnosis. FW length: males 13–15 mm (n=4) and females 17–18 mm (n=4). Telemiades pekahia is distinguished from the remaining species of the “ amphion group” by the FW with reduced hyaline spots (some specimens could be misidentified as T. vansa Evan, 1953 ); valva with distal process curved inwards; fultura inferior distally bifid with distal margin and base rounded; lamella antevaginalis slightly concave; lamella postvaginalis with lateral margin slightly rounded.

Distribution. Telemiades pekahia is found in the north of Venezuela (Puerto Cabello and San Estebán) and in north Colombia (Lago Sapatoza region).

Taxonomic discussion. After describing this species, Kirby (1871) transferred it to Antigonus Hübner, [1819] and, later, Watson (1893) transferred it to Ephyriades Hübner, [1819] . Bell (1946) considered pekahia as a variation of Telemiades amphion and, later ( Bell 1949), as subspecies of it. The subspecies treatment has been accepted up to now. After examining a series of specimens deposited in the NHMUK, and the type specimen of T. pehakia , the species status is restored based on reliable differences in the wing pattern and morphology of the genitalia.

Examined material. COLOMBIA: Cesar— Chiriguana , Lake Sapatoza Region, 1 male, C.Alleu leg., NHMUK 010242388 * ( NHMUK) .

VENEZUELA: Anzoátegui— San Esteban Valley , 1 female, I–III–1877, H. de Sagan leg., NHMUK 010242161 * ( NHMUK); 1 male, VI–VII–1877, H. de Sagan leg., NHMUK 010242160 * ( NHMUK); 1 male, VII–1909, S.M. Klages leg., NHMUK 010242392 ( NHMUK); 1 female, VIII–1909, S. M. Klages leg., NHMUK 010242391 ( NHMUK); Las Quiquas, III–1910, 1 male, ex–coll. H. Druce, NHMUK 010242390 * ( NHMUK) . Carabobo— Valencia , Puerto Cabello, 1 male, G. Semper leg., NHMUK 010242389 * ( NHMUK) .

Figures

FIGURE 206. Geographical distribution of Telemiades from the “amphion group”.

FIGURES 2–23. Species of Telemiades from the ‘amphion group’, dorsal (left) and ventral (right) views. 2–5. Telemiades amphion (Geyer, 1832). 2–3. Neotype male from Imperatriz, Maranhão, Brazil (DZ 25.955—DZUP). 4–5. Female from Benevides, Pará, Brazil (OM 32.475—OM). 6–9. Telemiades belli Siewert, Mielke & Casagrande, sp. nov. 6–7. Holotype male from Reserva Biológica Hiltoy–Cerere, Cahuita, Costa Rica (OM 56.006—DZUP). 8–9. Allotype female from Gamboa, Panama (DZ 26.024—DZUP). 10–13. Telemiades fides Bell, 1949. 10–11. Male from Candelaria Loxicha, Oaxaca, Mexico (DZ 26.019— DZUP). 12–13. Female from Candelaria Loxicha, Oaxaca, Mexico (DZ 26.037—DZUP). 14–17. Telemiades marpesus (Hewitson, 1876), stat. rest. 14–15. Male from Reserva Yacutinga, Almirante Brown, General Belgrano, Misiones, Argentina (DZ 26.092—DZUP). 16–17. Female from Rio Natal, São Bento do Sul, Santa Catarina, Brazil (OM 49.589—OM). 18–19. Telemiades misitheus Mabille, 1888, stat. rest. Male from Chulumani, Bolivia (DZ 26.042—DZUP). 20–23. Telemiades pekahia (Hewitson, 1868), stat. rest. 20–21. Male from San Esteban, Venezuela (NHMUK 010242392—NHMUK). 22–23. Holotype female from Venezuela (BMNH(E) 1236491—NHMUK).

FIGURES 142–147. Male genitalia of Telemiades from the “amphion group”. A. Lateral view of uncus, tegumen, saccus and gnatho. B. Left valva, externa view. C. Right valva, internal view. D. Dorsal view of uncus and tegumen. E. Ventral view of uncus, tegumen and gnatho. F. Ventral view of saccus. G. Posterior view of fultura inferior. H. Dorsal view of aedeagus. I. Right view of aedeagus. J. Ventral view of aedeagus. K. Left view of aedeagus. 142. Telemiades amphion (Geyer, 1832) (DZ 25.957—DZUP). 143. Telemiades belli Siewert, Mielke & Casagrande, sp. nov. (DZ 26.025—DZUP). 144. Telemiades fides Bell, 1949 (DZ 26.021—DZUP). 145. Telemiades marpesus (Hewitson, 1876), stat. rest. (DZ 26.069—DZUP). 146. Telemiades misitheus Mabille, 1888, stat. rest. (DZ 26.041—DZUP). 147. Telemiades pekahia (Hewitson, 1868), stat. rest. (NHMUK 010242392—NHMUK).

FIGURES 180–184. Female genitalia of Telemiades from the “amphion group”. A. Lateral view of sterigma. B. Ventral view. 180. Telemiades amphion (Geyer, 1832) (DZ 25.960—DZUP). 181. Telemiades belli Siewert, Mielke & Casagrande, sp. nov. (OM 55.874—OM). 182. Telemiades fides Bell, 1949 (DZ 26.017—DZUP). 183. Telemiades marpesus (Hewitson, 1876), stat. rest. (OM 52.168—OM). 184. Telemiades pekahia (Hewitson, 1868), stat. rest. (NHMUK 010242391—NHMUK).