222 BLACKBURN AND SHARP—On Hawatian Coleoptera. 
Tribe XANTHOLININI. 
Genus XX VI.—Pachycorynus. Mun. Cat. 1. p. 5995. 
101. Pachycorynus discedens, Shp. Trans. Ent. Soc. Lond. 1880, 1. p. 50. 
Ins. Oahu. (?) Int. or imm. A 
Under bark, in a forest about three miles from Honolulu, at an elevation of about 2000 feet. A 
small series was taken once ; all efforts to procure the species again were unayailing. 
Genus XXVII.-—Leptacinus. Mun. Cat. 1. p. 605. 
102. Leptacinus flavipennis, Kr. Wieg. Arch. 1859, p. 111. 
Ins. Oahu. Int. Ceylon. 
Single specimens were taken on three separate occasions in the city of Honolula. Probably widely 
distributed in Eastern Asia. 
Tribe STaAPHYLININI. 
Genus XXVIII.—Creophilus. Mun. Cat. 11. p. 575. 
103. Staphylinus maxillosus, L. 
Ins. Hawaii, Maui, Lanai, Oahu, Kauai. Int. Widely distributed. 
Plentiful in decaying carcasses all over the Hawaiian Islands. 
Genus XXIX.—Cajius. Fauvel, Faune, Gal. rheu. m1. p. 421. 
104. Philonthus naticus, Fairm. Rey. Zool. 1849, p. 288. 
Ins. Maui. (?) Imm. Tahiti. 
Two specimens occurred in decaying seaweed on the coast of Maui, near Haiku. March. 
Genus XXX.—Philonthus. Mun. Cat. 1. p. 584. 
105. Philonthus scybalarius, Nord. Symb. p. 94. 
Ins. Hawaii, Maui, Lanai, Oahu, Kauai. Int. Widely distributed. 
Plentiful on all the islands, but rarely occurring at a lower elevation than 1500 feet above the sea. 
106. Staphylinus discoideus, Gr. Mier. p. 38. 
Ins Oahu. Int. Europe. 
Common on Oahu (and probably on others of the Hawaiian Islands), generally in decaying vegetable 
matter. 
107. Philonthus turbidus, Er. Gen. et Spec. p. 466. 
Ins. Oahu. Int. Madagascar, Egypt, Natal, Canary Islands. 
In Honolulu it has been found not uncommonly flying to a light in the evening. 
