252 



A. (Diaspidiotus) aesculi Ckll., Bull. 6, T. s., Dep. Ag., p. 20 (1897). 

 Aspidiotus ssculi Newell, Contr. la. Ag. Coll., No. 3, p. 13 (1S99). 

 Chrysomphalus aesculi Leon., Gen. e Spec. Diaspiti. Asp., p. 225 (1900). 



Habitat. — California. 



On ^sculus californica. 



Aspidiotus aesculi solus Hunter. 



Aspidiotus eesculi subsp. solus Hunter, Kan. Univ. Quar., viii, p. 12 (1899). 

 " " " " Newell, Contr. la. Ag. Coll., No. 3,p. 13 (1899). 



Habitat. — Kansas. 

 On Juglans nigra. 



1200. Aspidiotus ancylus (Putn.). 



PAspidiotus circularis Fitch, 3rd Rep. Ins. N. Y., p. 426 (1S56). 

 ? " ■' Sign., Ann. Soc. Ent. Fr., (5), vi, p. 601 (1876). 



Diaspis ancylus Putn., Tr. la. Hor. Soc, xii, p. 321 (1877). 

 Aspidiotus " •' Pr. Dav. Ac. N. Sci., ii, p. 346 (1879). 



" Comst., Rep. U. S. Dep. Agr., 1880, p. 292 (1881). 

 " " " 2nd Rep. Dep. Knt. Corn. Univ., p. 58 (1883). 



" Pack., sth Rep. U. S. Ent. Com., p. 553 (1S90). 

 " " Ckll., Can. Ent., xxvi, p. 19 (1894). 



" " '• " " xxvii, p. 261 (1S95). 



" " Lugger, Bull. 43, Minn. Exp. Sta., p. 225 (1S95). 



• " " " Rep. Minn. Exp. Sta., p. 129 (1895). 



" Ckll, Bull. 19, N.Mex. Exp. Sta., p. 106(1896). 

 " " Lint., nth Rep. Ins. N. Y., p. 275 (1896). 



" " Fletcher, 28th Rep. Ent. Soc. Ont., p. 87 (1897). 



" circularis Ckll., Bull. 6, T. s., Dep. Ag., p. 4, note (1897). 



" (Diaspidiotus) ancylus Ckll., Bull. 6, T. s., Dep. Ag., pp.8, 20(1897). 



" ancylus Gillette, Bull. 38, Col. Exp. Sta., p. 36 (1897). 



" 47, " •• " p. 15 (1898). 

 Lowe, Rep. N. Y. Exp. Sta., 1897, p. 458 (1898). 

 Johns., Can. Ent., xxx, p. 82 (189S). 

 Aldr., Bull. 15, Idaho Exp. Sta., p. 175 (1S9S). 

 Osborn, Contr. la. Ag. Coll., p. 6 (1898). 

 (Diaspidiotus) ancylus Leon., Riv. Pat. Veg., vi. p. 216 (1898). 

 ancylus Berl. e Leon., Annali di Agr.. p. 108 (1S98). 



" Pettit, Bull. 160, Mich. Exp. Sta., p. 414 (1S98). 



Forbes, 20th Rep. Ins. 111., p. 16 (1898). 

 " Reh, Jahrb. Hamb. Wiss. Anst., xvi, pp. 8, 10 (1898). 

 " Fletcher, 30th Rep. Ent. Soc. Ont., p. 109 (1899). 

 " Newell, Contr. la. Ag. Coll., No. 3, pp. i, 7 (1S99). 



Bull. 43, la. Ag. Coll., p. 160 (1899). 

 " Hunter, Kan. LIniv. Guar., viii, p. 4 (1S99). 

 " Lugger, 6th Rep. Minn. Exp. Sta., p. 224 (1900). 

 circularis Marlatt, Ent. News, xi, p. 590 (1900). 



