. Bulletin of the British Museum (Natural History) Entom Supp. 64 T. OKADA vertical rod, with a few sensilla subapically. Hypandrial plate elongate, basally broad. Ventral fragma V-shaped, = aBCdEfg0HikLmn. Egg-guide lobe robust, brownish black, abruptly narrowing proximally, broadly truncate distally, with about twenty-four marginal and seventeen discal strong black pointed teeth. Basal isthmus black, short, one-sixth as long as egg-guide lobe. 178. Figs. 176—182. Scaptomyza silvata sp. n aspect ; 178, <J wing ; 179, $ egg-guide phallic organs, ventral aspect 176, o* head, lateral asp
. Bulletin of the British Museum (Natural History) Entom Supp. 64 T. OKADA vertical rod, with a few sensilla subapically. Hypandrial plate elongate, basally broad. Ventral fragma V-shaped, = aBCdEfg0HikLmn. Egg-guide lobe robust, brownish black, abruptly narrowing proximally, broadly truncate distally, with about twenty-four marginal and seventeen discal strong black pointed teeth. Basal isthmus black, short, one-sixth as long as egg-guide lobe. 178. Figs. 176—182. Scaptomyza silvata sp. n aspect ; 178, <J wing ; 179, $ egg-guide phallic organs, ventral aspect 176, o* head, lateral aspect ; 177, $ head, dorsal - ^6& guide ; 180, aedeagus, lateral aspect ; 18 r, 182, periphallic organs, lateral 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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