Coenosia nodosa Stein, 1913
publication ID |
https://doi.org/ 10.11646/zootaxa.4103.6.1 |
publication LSID |
lsid:zoobank.org:pub:F4568761-B650-49D9-A94A-1B7E6B072663 |
DOI |
https://doi.org/10.5281/zenodo.6087576 |
persistent identifier |
https://treatment.plazi.org/id/038FA947-C359-0235-7988-917DFC99F870 |
treatment provided by |
Plazi |
scientific name |
Coenosia nodosa Stein, 1913 |
status |
|
Coenosia nodosa Stein, 1913 View in CoL
( Figs 13–15 View FIGURES 10 – 18 )
Diagnosis. Frons subparallel to vertex; fronto-orbital plate differentiated from the frons by paler pollinosity; scutellum with both pairs of setae, one basal and one apical; haltere with the knob dark brown; legs brown; hind tibia without a distinct posterodorsal seta. Sternite 5 as in Fig. 13 View FIGURES 10 – 18 .
Male terminalia. Cercal plate with two protuberances on basal lateral margin; surstylus short ( Fig. 14 View FIGURES 10 – 18 ). Aedeagal complexas in Fig. 15 View FIGURES 10 – 18 ; aedeagal apomen very long.
Material examined. ANGOLA: (A6), Tundavala, 9 mls. NW. Sa da Bandeira, 23.ii. 1972 / Southern African Exp., B.M.1972-1, 3 males (1 MNRJ), 4 females (1 MNRJ)
Notes. This species is included in the C. semifumosa -group. It is easily identified with Emden’s (1940) key by the colour of the haltere and the colour of the legs.
Geographical distribution. South Africa, Angola.
MNRJ |
Museu Nacional/Universidade Federal de Rio de Janeiro |
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.