Peckia (Euboettcheria) trejosi (Lopes)

Buenaventura, Eliana & Pape, Thomas, 2013, <strong> Revision of the New World genus <em> Peckia </ em> Robineau-Desvoidy (Diptera: Sarcophagidae) </ strong>, Zootaxa 3622 (1), pp. 1-87 : 35-36

publication ID	https://doi.org/ 10.11646/zootaxa.3622.1.1
publication LSID	lsid:zoobank.org:pub:49E3A3EB-491D-4F5F-821B-D364AD54A708
persistent identifier	https://treatment.plazi.org/id/5668D359-FFA3-5740-B598-F9D3FB7CA460
treatment provided by	Felipe
scientific name	Peckia (Euboettcheria) trejosi (Lopes)
status

Treatment

( Fig. 30 View FIGURES 22–30. 22 ) (figs. 4–6 in Lopes 1954)

Paraphrissopoda (Euboettcheria) trejosi Lopes, 1954: 83 View in CoL . Costa Rica, San José. Holotype male, in MNRJ (examined).

Description. Male. Head. Ocellar setae stronger than postoculars. Outer vertical seta of same size as postoculars. Black orbital setae. Four frontal setae situated below the dorsal limit of the lunule. Genal setae black anteriorly, yellow or white posteriorly. First two rows of occipital setae black, others yellow. Thorax. Chaetotaxy: acrostichals = 0 + 1, dorsocentrals = 0 + 3 (anterior one shorter), intra-alars = 1 + 2 (anterior one shorter), supraalars = 2 + 3, basal scutellars = 4. Prosternum and posterior surface of hind coxa with black setae. Three katepisternal setae. Postalar wall with only black setae. Lower calypter with a central dark spot and a fringe of long hair-like setae along outer margin, extending almost to its posterior margin. Mid femur with a ctenidium. Anterodorsal surface of mid tibia with 1 median and 1 apical seta. Hind femur with a row of antero-ventral and a row of postero-ventral setae. Hind tibia antero-dorsally with 1 seta in the basal third, 1 in the middle third and 1 preapical.

Abdomen. Postero-ventral seams between T3/T4 and T4/T5 parallel. Microtrichosity of the abdomen laterally golden. ST1+3 with only black hair-like setae. Two lateral setae on each side of T4. T5 with golden microtrichosity.

Terminalia. ST5 orange. Medial margin of ST5 ∩-shaped. Inner margins of ST5 arms straight. Inner margins of ST5 arms with a patch of short setae on the median region, with long hair-like setae posteriorly. Syntergosternite 7+8 longer than high in lateral view, orange, with golden microtrichosity. Epandrium bright orange. Cercus orange proximally and brown or dark brown distally. Cercus in lateral view progressively narrowing towards the apex, with the dorsal margin curved, with dorsal setae distributed apically, and an acute apex. Cercal prongs with straight apex in dorsal view. Surstylus orange, finger-shaped with anterior margin slightly projected towards the anterior body region, with a rounded apex. Pregonite tongue-shaped, curved in lateral view, with a lateral projection, an apical incision, and an undulated apex. Postgonite elongated, with a hooked apex. Basi- and distiphallus connected by a desclerotized strip. Juxta without demarcated connection with the phallic tube. Juxta sclerotized and composed of one long plate without juxtal lateral plate and juxtal horns. Juxta with the lateral edges folded ventrally, resembling a tube narrowed towards the apex. Distiphallus with a pair of lateral styli separated, each with a longitudinal cleft. Short vesica composed of one entire plate without demarcated connection with the distiphallus.

Variable features. Thoracic chaetotaxy: dorsocentrals = 0 + 4 (anterior two shorter).

Distribution. NEOTROPICAL— Costa Rica, Panama.

Material examined. Costa Rica: 1 male ( Paraphrissopoda (Euboettcheria) trejosi Lopes, 1954 , holotype), San José, 1949, A. Trejos ( MNRJ) ; 1 male, San José ( ZMUC) . Panama: 2 males, Boquete ( MNRJ) .