. Bulletin of the British Museum (Natural History) Entom Supp. 58 A. WATSON $ genitalia (Text-fig. 90) : dorsal surface of ninth tergum heavily sclerotized, with single small digitate posterior process medially. Measurements. : $. i\ ; $. 8. Wing : <J. 21-5 mm. (1) ; $. 24-5 mm. (1). Discussion. Distinguished by the genitalia from ramosa, clenchi, confusa and disspinosa, each of which is nearly identical externally to Figs. 87-90, Negera unispinosa, genitalia. 87, 3 ; 88, aedeagus ; 89, posterior margin of 6" eighth abdominal tergite and sternite ; 90, $ (dorsal vie


. Bulletin of the British Museum (Natural History) Entom Supp. 58 A. WATSON $ genitalia (Text-fig. 90) : dorsal surface of ninth tergum heavily sclerotized, with single small digitate posterior process medially. Measurements. : $. i\ ; $. 8. Wing : <J. 21-5 mm. (1) ; $. 24-5 mm. (1). Discussion. Distinguished by the genitalia from ramosa, clenchi, confusa and disspinosa, each of which is nearly identical externally to Figs. 87-90, Negera unispinosa, genitalia. 87, 3 ; 88, aedeagus ; 89, posterior margin of 6" eighth abdominal tergite and sternite ; 90, $ (dorsal view).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original British Museum (Natural History). London : BM(NH)


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