The genus Peckia Robineau-Desvoidy (Diptera: Sarcophagidae) in the Brazilian Amazon: a new species, new records, descriptions of female terminalia and key to species
Camargo, Sofia Lins Leal Xavier De
Carvalho-Filho, Fernando Da Silva
Esposito, Maria Cristina
Zootaxa
2018
2018-09-20
4483
1
1
35
(Curran, 1927)
Curran
1927
[239,723,548,574]
Insecta
Sarcophagidae
Pattonella
GBIF
Animalia
Diptera
32
33
Arthropoda
species
trivittata
Squamatodes
Description of female terminalia.Posterior margin of T5 elliptical, black, with silver microtrichosity ( Figs 114– 116). T6 undivided, well developed and projected posteriorly, orange, with silver microtrichosity restricted to anterior margin and a row of robust setae near posterior margin. Spiracles 6 and 7 located on T6. T8 absent ( Figs 111, 114). Epiproct wider than long, with long and fine setae near posterior margin. Cercus covered with setae. Hypoproct triangular, with long and fine setae near posterior margin ( Fig. 112). ST6 elongate, with one pair of setae near posterior margin. ST7 reduced, almost rounded, without setae. ST8 U-shaped, without setulae or setae ( Fig. 111). Spermatheca rounded, with tiny, rounded, sparsely distributed furrows ( Fig. 113).
Materialexamined. BRAZIL. Amazonas: Coari, Urucu riverbasin at Base Operacional Geólogo Pedro de Moura( BOGPM), 21–28.IX.2004, on bovine lung, leg. M.C. Esposito( 1 ♂, MPEG). Maranhão: Caxias, 29.VII.2010, leg. J.O.A. Silva( 3 ♀♀, MPEG).
Distribution in Brazil. Amazonas, Distrito Federal, Goiás, Maranhão, Mato Grosso, Minas Gerais, Pará, Pernambuco, São Paulo.
Remarks.See remarks under P.( S.) ingens. This species has been sporadically collected in the Brazilian Amazon, and Esposito & Linhares (2002)collected only three specimens in the primary forest of Caxiuanã National Forest, Melgaço Municipality, Pará. Peckia ( Squamatodes) trivittatais mostly associated with open and dry environments such as the Cerrado (savanna-like) vegetation, where it is a common species ( Lopes 1973; Barros et al. 2008).
1915525845
2004-09-21
2004-09-28
2004-09-21
BOGPM, MPEG
M. C. Esposito
Brazil
Material
Urucu river
Coari
32
33
1
1
Amazonas
1915525859
2010-07-29
MPEG
J. O. A. Silva
Brazil
Caxias
32
33
3
3
Maranhao