50 COLEOPTERA OF NORTH AMERICA. 



PTINID^. 

 Trichodesma. Synoptic fable. Horn, Proc. Cal. Acad. Sci., 1894, ser. 2, v. iv, pp. 



388-389. 

 Hemiptychus. Si/nopfic table (part). Horn, Proc. Cal. Acad. Sci., 1894, ser. 2, 



V. iv, pp. 390-391. 

 Lyctus. Synoptic table. Casey, Ann. N. Y. Acad. Sci., 1890, v. v, pp. 324-325 ; 



ibid. 1891, v. vi, p. 13. 



LUCANID^. 

 Platycerus. Synoptic table. Casey. Bull. Cal. Acad. Sci., 1885, vi, p. 332; Ann. 

 N. Y. Acad. Sci., 1890, v. v, pp. 163-165. 



SCARAB^ID^. 



Canthon. Synopsis. Blanchard, Trans. Am. Eut. Soc, 1885, v. xii, pp. 163-167, 

 Choeridium. Character.^. Blanchard, Trans. Am. Ent. Soc, 1885, v. vii, p. 170. 

 Phanseua. Synop.iis. Blanchard, Trans. Am. Ent. Soc, 1835, v. xii, pp. 167-9. 

 .ffigialia. Synopsi'i. Horn, Trans. Am. Ent. Soc, 1887, v. xiv, pp. 98-105. 

 Psammodius. Synopsis. Horn, Trans. Am. Ent. Soc, 1887, v. xiv, pp. 92-98. 

 Pleuroptiorus. Synopsis. Horn, Trans. Am. Ent. Soc, 1887, v. xiv, pp. 90-92. 

 Rhyssemus. Synopsis. Horn, Trans. Am. Ent. Soc, 1887, v. xiv, pp. 87-90. 

 Atsenius. Synopsis. Horn, Trans. Am. Ent. Soc, 1887, v. xiv, pp. 65-86. 

 Dialytes. Synopsis. Horn, Trans. Am. Ent. Soc, 1887, v. xiv, pp. 65-67. 

 Aphodius. Synopsis. Horn, Trans. Am. Ent. Soc, 1887, v. xiv, pp. 2-64. 

 Geotrupes. Synopsis. Blanchard, Psyche, 1888, v. v, pp. 103 -110. 

 Glaresis. Descriptions. Horn, Trans. Am. Ent. Soc, 1885, v. xii, pp. 1171 18. 

 Pleocoma. Synoptic table. Horn, Ent. Amer., 1888, v. iii, pp. 233 235. 

 " Review. Horn, Trans. Am. Ent. Soc, 1888, v. xv, pp. 1-18. 



Oncerus. Synoptic table. Horn, Proc. Cal. Acad. Sci., 1894, ser. 2, v. iv, p. 395. 

 Chnaunanthus. Synoptic table. Horn, Proc Cal. Acad. Sci., 1894, ser. 2, v. iv, 



p. 394. 

 Plectrodes (Thyce J). Synoptic table. Casey, Ann. N. Y. Acad. Sci., 1890, v. v, 



p. 170. 

 Lachnosterna. Synonymical notes. Horn, Ent. Amer., 1887, v. iii, pp. 141 145. 

 " Revision. Horn, Trans. Am. Ent. Soc, 1887, xiv, pp. 209 296. 



Notes. Smith, Insect Life, 1888, v. i, pp. 180-185. 

 " Descriptions {part). Smith, Ent. Amer., 1889, v. v, pp. 93-99. 



Phytalus. Synopsis. Horn, Trans. Am. Ent. Soc, 1885, v. xii, pp. 119-123. 

 Anomala. Synopsis. Horn, Trans. Am. Eut. Soc, 1884, v. xi, pp. 157-164. 

 Orizabus. Descriptions. Horn, Trans. Am. Ent. Soc, 1885, v. xii, pp. 124-126. 

 Cremastochilus. Synoptic table (part). Horn, Trans. Am. Ent. Soc, 1885, v. 



xii, pp. 126-128. 



CEBAMBYCID^. 



Synonymical Notes. Gahan, Trans. Amer. Ent. Soc, 1888, v. xiv, pp. 2J9-300. 

 Ergates. Notes. Casey, Ann. N. Y. Acad. Sci., 1890, v. v, pp. 490-491. 

 Mallodon. Synoptic table. Leng, Bull. Br. Ent. Soc, 1884, v. vii, pp. 9-10. 

 Derobrachus. Synoptic table. Leng, Bull. Br. Ent. Soc, 1884, v. vii, p. 11. 

 Prionus. Synoptic table. Leng. Bull. Br. Eut. Soc, 1884, v. vii, pp. 57 59. 

 HomsBSthesis. Synoptic table. Leng, Bull. Br. Ent. Soc, 1884, v. vii, pp. 57-59. 



