315 



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



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



juglandis '■ " " " " p. 338 (1856). 



" conchiformis True, Rep. Ale. Bd. Agr., p. 173 (1858). 



Brackett, Rep. Me. Bd. Agr., p. 165 (i860).. 



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



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



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



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



Aspidiotus conchiformis Cook, Rep. Mich. Bd. Agr., p. 168 (186S). 



" '• Riley, ist Rep. Ins. Mo., p. 7 (1S69). 



" " " Am. Ent., ii, p. no (1870). 



Mytilaspis " Sign., Ann. Soc. Ent. Fr., (4), .x, p. 93 (1870). 



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



" linearis " " " " " " " P- 96 (1S70). 



Aspidiotus conchiformis LeB., ist Rep. Ins. 111., 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 (1S73). 



" 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 (1S76). 



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 (18S1). 



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



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



" pomorum Comst., Rep. U. S. Dep. Ag., 1S80, p. 325 (1881). 



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



'' pomicorticis Lint., ist Rep. Ins. N. Y., p. 61, note (1S82). 

 ? " fraxini Altum, Forstzoologie, iii, pt. 2, p. 364 (18S2). 



Coccus arborum linearis Sign., Bull. Soc. Ent. Fr., (6), ii, p. clxxxiv (1882). 

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



pomorum " •' " " " " " p. 118(1883). 



" " Saund., Ins. Inj. to Fruits, p. 40 (1SS3). 



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



" conchiformis Goethe, Jahrb. Nass. Ver. Nat., pp. n8, 129 (1884). 



