Stenopygium Becker

Soares, Matheus M. M. & Ale-Rocha, Rosaly, 2020, New records of Stenopygium Becker (Diptera: Dolichopodidae) from the Neotropical Region, and a key to species, Zootaxa 4868 (1), pp. 129-134 : 129

publication ID

https://doi.org/10.11646/zootaxa.4868.1.7

publication LSID

lsid:zoobank.org:pub:42B375C5-53A2-4FD5-912B-CD7AF599740C

DOI

https://doi.org/10.5281/zenodo.4417560

persistent identifier

https://treatment.plazi.org/id/03DAAF00-0136-0242-FF68-6FA6FA1FF9E3

treatment provided by

Plazi

scientific name

Stenopygium Becker
status

 

Key to the species of Stenopygium Becker

1 Male postpedicel elongate and distinctly narrowed distally, with ventral indentation ( Fig. 2 View FIGURES 1–6 ); female postpedicel triangular ( Fig. 3 View FIGURES 1–6 ); mesonotum without gray dorsocentral stripe ( Fig. 5 View FIGURES 1–6 ); wing mostly brown ( Fig. 4 View FIGURES 1–6 ); male terminalia with cercus long and narrow, as long as hypopygium ( Fig. 6 View FIGURES 1–6 )................................................... S. nubeculum Becker

- Male postpedicel without ventral indentation, neither prolonged nor distinctly narrowed distally ( Fig. 10 View FIGURES 9–14 ); female postpedicel subtriangular with rounded apex ( Fig. 11 View FIGURES 9–14 ); mesonotum with gray dorsocentral stripe interrupted by dark brown spots at base of dorsocentral bristles ( Fig. 13 View FIGURES 9–14 ); wing hyaline, with brown spots, mostly evident on anterior half of wing ( Fig. 12 View FIGURES 9–14 ); male terminalia with cercus short and subtriangular, shorter than hypopygium ( Fig. 14 View FIGURES 9–14 )...................... S. punctipennis (Say)

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Diptera

Family

Dolichopodidae

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