1918.] F. H. Gravely: Passalidae of the World. 7 



and species. The following appear to be the only forms not referred to either in Kuwert's 



"work or there : — 



A. — American Forms. 



Coniger, n. gen. with Rimor ridiculus, Kuwert, as type, Zang, 1905c, p. 232. 



Epiphoroneus, n. gen. with Passalus occipitalis, Eschscholtz, as type (Phoroneinae of Kuwert), 



Arrow, 1907, pp. 459-460. 



Eumelus nasutus, Arrow, 1907, p. 459. 



Nasoproculus, n. gen. with Passalus heros, Truqui, as type, Zang, 1905c, p. 226. 



„ bifdus, Zang, 1905c, p. 232,=Oileus heros, part, Kaup, nee Passalus heros, Truqui. 



Neleides antillarum, Arrow, 1907, p. 452. 



Neleus camerani, Pangella, 19056, pp. 9-11. 



„ cognettii, Pangella, 19056, pp. 13-15. 



,, festae, Rosmini, 1902, p. 8. 



Ninus hondurae var. rosminiae, Pangella, 1905a, pp. 11-12. 



„ nobilii, Pangella, 19056, pp. 5-7. 



Paxillosomus alfari, Pangella, 1905a, pp. 9-11. 



,, borellii, Pangella, 19056, pp. 3-4. 



„ camerani, Rosmini, 1902, pp. 4-5. 



Paxillus parvus, Casey, 1897, pp. 644-645. 



Petrejus archidonae, Arrow, 1907, p. 456. 



,, henrici, Rosmini, 1902, pp. 6-7. 



,, peruvianus, Arrow, 1907, pp. 456-457. 



„ spinosus, Arrow, 1907, pp. 457. 



Proculejoides crassulus, Casey, 1897, pp. 642-643. 



,, granulipennis, Zang, 1905a, pp. 229-231. 



Proculejus nudicostis, 1 Bates, 1886-1890, p. 383. 



Procululus, n. gen. with P. inca, n. sp. as type (Petrejinae of Kuwert) ; Zang, 1905a, pp. 225-227. 



Proculus becheri, Zang, 1905a, p. 315. 



,. densipennis, Casey, 1914, p 374 



,, mandibulars, Casey, 1914, p. 374. 



,, magister. Casey, 1897, pp. 641-642. 



Ptichopus borellii, Rosmini, 1902, p. 10. 



Publius spinipes, Z&ng, 1905a, pp. 231-232. 



Rhodocanthopus biolleyi, Pangella, 1905a, pp. 3-4. 



Rimor munitus, Casey, 1897, pp. 643-644. 



Soranus dépressif rons, Bates, 1886-1890, pp. 384-385^ 



imbellis, Casey, 1897, pp. 645-646. 



Spurius conradi, Rosmini, 1902, p. 2. 



„ dichotomus, Zang, 1905a, pp. 227-229. 



Tetraracus centralis, Arrow, 1907, p. 458. 



„ nobilii, Rosmini, 1902, pp. 5-6. 



Triaenurgus solidus, Arrow, 1907, pp. 452-453. 



Verres camerani, Pangella, 1905a, pp. 7-9, text fig. 



1 Zang, who knew it from the description only, placed this species in the genus Proculejoides (1905a, p. 229). 

 „According to Arrow this is incorrect (1907, p. 450). I have not seen a specimen, but the description shows it to have 

 "the tridentate mandibles and hairless elytra of the genus Pseud-acanthus as this is defined below. 



