315 



Coccus conchiformis Fitch, ist Rep. Ins. N. Y., p. 740 (1854). 



Aspidiotus •' " 3rd " " " p. 331 (1856). 



juglandis " " '• " " p. 338 (1S56). 



" conchiformis True, Rep. Me. Ikl. Agr., p. 173 (1858). 



" " Brackett, Rep. Me. Bd. Agr., p. 165 {i860). 



" " Judd, Amer. Agriculturalist, p. 178 (1863). 



Chernies " Bdv., Ent. Hort., p. 315 (1867). 



Diaspis " Targ., Studii sul. Cocc, p. 14 (1867). 



Lepidosaphes " Shimer, Tr. Am. Ent. Soc, i, p. 373 (1868). 



Aspidiotus conchiformis Cook, Rep. Mich. Bd. Agr., p. 168 (1868). 



•' '• Riley, rst Rep. Ins. Mo., p. 7 (1869). 



'• " •' Am. Ent., ii, p. no (1870). 



Mytilaspis " Sign., Ann. Soc. Ent. Fr., (4), x, p. 93 (1S70). 



" pomorum " '* " '* " " " p. 98 (1870). 



" linearis " " " " " " " p. 96 (1870). 



Aspidiotus conchiformis LeB., ist Rep. Ins. III., p. 24 (187 1). 



" " " 2n(l " " " p. 159 (1872). 



" Pack., Guide to Study of Ins., p. 528 (1S72). 



Mytilaspis " Riley, 5th Rep. Ins. Mo., p. 93 (1873). 



linearis •• - " '• '' p. 93 (1873). 



" pomorum " " " " " pp. 26, 93 (1873). 



" pomicorticis " " " " " pp. 73, 95 (1873). 



" ulmicorticis " Rep. la. Ag. Soc, p. 246 (1874). 



" conchiformis Cook, 13th Rep. Mich. Bd. Agr., p. 126 (1874). 

 Aspidiotus " " Coun. Gent., xl, p. 455 (1875). 



■' " Tucker, " " xli, p. 181 (1876). 



Mytilaspis pomicorticis Sign., Ann. Soc. Ent. Fr., (5),vi, p. 605 (1876). 

 Aspidiotus conchiformis Fern. C. H., Rep. Me. Bd. Ag., xxii,p. 61 (1877). 



" " Glover, Rep. U. S. Dep. Ag., 1876, p. 43 (1877). 



Mytilaspis pomorum Putn., Tr. la. Hor. Soc, p. 247 (1877). 



Mask., N. Z. Trans., xi, p. 192 (1878). 

 Aspidiotus conchiformis Lint., Coun. Gent., xliii, p. 423 (1878). 



•' " Periam, Am. Ency. Agr., p. 699 (188 r). 



Mytilaspis pomicorticis " " " " p. 699(1881). 



■' " Riley, Index to Reports Ins. Missouri, p. 85 (1881). 



" pomorum Comst., Rep. U. S. Dep. Ag., 1S80, p. 325 (i88r). 



" " Osborn, Tr. la. Hor. Soc, p. 212 (1882). 



'' pomicorticis Lint., ist Rep. Ins. N. Y., p. 61, note (1882). 

 ? •' fraxini Altum, Forstzoologie, iii, pt. 2, p. 364 (1882). 



Coccus arborum linearis Sign., Bull. Soc. Ent. Fr., (6), ii, p. clxxxiv (1S82). 

 Mytilaspis '• Comst., 2nd Rep. Dep. Ent. Corn. Univ., p. 124(1883). 



'■ pomorum " •' " '• " " " p. 118(1883). 



" " Saund., Ins. Inj.to Fruits, p. 40 (1883). 



Uhler,St. Nat. Hist., ii, p. 214 (1884). 



" conchiformis Goethe, Jahrb. Nass. Ver. Nat., pp. 118, 129 (18S4). 



