112 F. H. Gravely. 
Omegarius pumilio (Kaup). 
Redeseribed from specimens from Amboina, Batjan, Ceram, Waigiou, 
„Malacca“ (which must be a mistake for Molucca), Wendesi (western 
Fig. 3B. 
Head of Omegarius pumilio (KAUP). > 4. 
Dutch New Guinea), Fly River (British New Guinea) and Erima Wald in 
Kaiser-Wilhelms-Land (German New Guinea). 
Length 19—22 mm. This species does not appear to differ from 
the preceeding in any constant character except the form ofthemandibles 
described in the above key. The lamellae of the antennae appear to 
be on the whole a little slenderer, but the difference is not always very 
marked. 
List of Literature referred to. 
1871. KAUP, J.J. „Monographie der Passaliden.“ Berlin. Ent. Zeitschr, XV, 1871, 
Supplement, pp. 1—125, pl. II— VI. 
1898. KUWERT, A. „Die Passaliden dichotomisch bearbeitet. Pt. IV.“ Novit. Zool.. V 
1898, pp- 259— 349. 
1905. ZANG, R. „Diagnosen neuer Passaliden.“ Deutsche Ent. Zeitschr. 1905, pp. 315 
bis 316. 
1910. HELLER, K.M. „Fünfter Beitrag zur papuanischen Käferfauna.“ Abh. u. Ber. 
Kgl. Zool. u. Anthr.-Ethn. Mus. Dresden, XIIL (3), 1910, 42 pp., 1 pl 
19135. GRAVELY, F.H. „A Revision of the Oriental Passalidae.“ Mem. Ind. Mus., III. 
(In the ‚press.) 
Eingegangen am 3. September 1913. 
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