8i 



Coccus cacti Turton, Syst. Nat., ii, pt. i, p. 714 (1801). 



" " De Tigny, Hist. Nat. Ins., iv, p. 230 (1802). 



" " Fab., Syst. Rhyng., p, 311 (1803) in part. 



" " Latr., Diet. d'Hist. Nat., v, p. 572 (1803). 



" " '' Hist. Nat. Crust. Ins., xii, p. 584 (1804). 



Die Cochenille Zimm., Taschenb. der Reisen, p. 134 (1806). 

 Coccus cacti Chaumeton, Cochenille, Diet. Sci. Med., v, p. 504 (1813). 

 La Coccus du Nopal Latr., Diet. d'Hist. Nat., ix, p. 504*(i8i7). 

 Coccus cacti Guer., Diet, class, d' Hist. Nat., iv, p. 261 (1823), 



" " Jameson, Edinb. New Phil. Journ., iii, p. i95[(i827). 



" " Kirby & Spence, Intr. Ent., i, p. 321 (1828). 

 La Coccus du Nopal Latr., Cuvier's Regne Animale, v, p. 231 (1829). 

 Coccus cacti Ratz., Mediz. Zool., ii, p. 217 (1833). 

 Daetylopius coccus Costa, Faun. Regn. Nap., Cocc, p. 16 (1835). 

 Coccus cacti Burm., Handb. Ent., ii, p. 72 (1835). 

 Cochenelle du Nopal Audouin, Bull. Soc. Ent. Fr., v, p. 68 (1836). 



C. R. Soc. Biol., ix, p. 69 (1839). 

 Coccus cacti Blanch., Hist. Nat. Ins., iii, p. 213 (1840). 

 Pseudococcus cacti Westw., Mod. Class. Ins., ii, p. 445 (1840). 

 Coccus cacti Amy. et Serv., Hist. Nat. Ins., p. 629 (1843). 



" " Amy., Ann. Soc. Ent. Fr., (2), vi, p. 475 (1848). 



Koll., Sitz. Akad. Wiss., Wien, vii, p. 333 (1851). 



Coccus cacti Clauss, Miiller, Archiv., p. 150 (1859). 



" " Targ., Studii sul. Cocc, pp. 18, 19, 27 (1867). 



" " " Catalogue, p. 32 (1869). 



" (Pseudococcus) cacti Pack., Guide, p. 527 (1872). 



" cacti Sign., Ann. Soc. Ent. Fr., (5), v, p. 347 (1875). 



" " Mark, Anat. Coccidas, p. 14 (1876). 



" " Ency. Brit., Ed. ix, vi, p. 97 (1S78). 



" Comst., Rep. U. S. Dep. Ag., 1880, p. 346 (1881). 



" " Sicard, Elem. Zool., p. 390 (1883). 



" " Blanch., Les Coccides utiles, p. 70 (1883). 



" " Uhler, St. Nat. Hist., ii, p. 217 (1884). 



" " Comst., Intr. Ent., p. 139 (1888). 



" " Wiepen, Die Geog. Verbr. Coch. (1890). 



" " Mayer, Mitth. Zool. Sta., Neapel, x, p. 505 (1892)- 



" " " Ent. Nach., xviii, p. 302 (1892). 



" " Ckll., Am. Nat., xxviii, p. 1041 (1893). 



" " " Bull. Bot. Dep. Jam., p. 17 (1894). 



" " Visart, Riv. Pat. Veg., iii, p. 39 (1894). 

 " Comst., Man. Ins., p. 166(1895). 

 " Lint., nth Rep. Ins. N. Y., p. 2or (1896). 

 " Ckll., Bull. 4, T. s., Dep. Ag., p. 34 (1896). 



" " Theobald, Ins. Life, London, p. 185 (1896). 



" " Newst., Ent. Mon. Mag., xxxiii, p. 76 (1897). 



" " Smith, Econ. Ent., p. 106 (1897). 

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