. Catalogue of the Lepidoptera Phalaenae in the British Museum. Moths; Lepidoptera. 64 KOCTDID^. Genus DIPTERYGIA. Bypierygia, Stepb. 111. Brit. Ent., Haust. ii. p. 167 (1829) Type. scabriuscula. Proboscis fully developed; palpi upturned, tbe 2nd joint not reacbing vertex of bead and raoderately scaled, the 3rd moderate; frons smootb ; eyes large, rounded ; antennas of male ciliated ; bead and thorax clotbed chiefly with scales, tbe thorax with double ridge-like crest; tibias fringed with bair; abdomen with dorsal series of crests, tbe crest on 2nd segment large. Fore wing ratber sbort and bro


. Catalogue of the Lepidoptera Phalaenae in the British Museum. Moths; Lepidoptera. 64 KOCTDID^. Genus DIPTERYGIA. Bypierygia, Stepb. 111. Brit. Ent., Haust. ii. p. 167 (1829) Type. scabriuscula. Proboscis fully developed; palpi upturned, tbe 2nd joint not reacbing vertex of bead and raoderately scaled, the 3rd moderate; frons smootb ; eyes large, rounded ; antennas of male ciliated ; bead and thorax clotbed chiefly with scales, tbe thorax with double ridge-like crest; tibias fringed with bair; abdomen with dorsal series of crests, tbe crest on 2nd segment large. Fore wing ratber sbort and broad, tbe apex rounded, tbe ternien crenulate and excised towards tornus; veins 3 and .t from ne ir angle of cell; (i from upper angle; 9 from 10 anastomosing with 8 to form tbe areole; 11 from cell. Hind wing with veins 3, 4 from angle of cell; 5 obsolescent from middle of discocellulars; 6, 7 froai upper angle; 8 anastomosing with the cell near base only. Sect. I. Thorax and mid femora of male with thick tufts of blackish hair. A. Patagia and fore wing suffused with leaden fuscous cehece. B. Patagia and fore wing not suffused witli leaden fuscous babooni. 2800. Dipterygia cebeae. Dipterygia Jcehem, , Nov. Zool. xiii. p. 197 (1906). Head white mixed with brown ; sides of frons with black bars ; tegulse white, brown and black mixed with slight medial dark line; patagia black mixed with brown ; thorax white mixed with brown; pectus whitish tinged with purplish; legs ochreous white and fuscous mixed, the tarsi with pale rings; abdomen fuscous mixed. Fig. 14.—Dipterygia cehece, J with grey, the anal tuft black in male, ochreous in female, the ventral surface whitish mixed with brown. Pore wing brown suifused with leaden fuscous; the costal area brownish at base, white and brown towards apex ; a brown-irrorated white fascia on inner margin from near base and a patch beyond the postmedial line below vein 2 curving upwards to termen at vein 3 ; subbasal line represented by


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