THE CANADIAN ENTOMOLOGIST. 9 



BIBLIOGRAPHY OF MASSACHUSETTS COCCID^ — SUPPLE- 

 MENTARY TO CONTRIBUTIONS TO THE KNOW- 

 LEDGE OF MASSACHUSETTS COCCID^. 



BY GEO. B. KING, LAWRENCE, MASS. 



The object of the present list is to bring together all the published 

 records found by me to treat of, or give any reference to, Coccids known 

 to inhabit Massachusetts up to August, 1899. Since then others have 

 appeared and will be published when sufficient material is collected. 

 Cockerell, Theo. D. A., 1893.— Insect Life, Vol. VI., p. 103, he lists 



Finnaspis pandani, Comst., from Mass. under glass. 

 Cockerell, T. D. A, 1895.— Insect Life, Vol. VII., p. 43, is a note on 



Chionaspis sparthice, Comst., found at Woods Holl, Mass. 

 Cockerell, T. D. A., 1896. — Canadian Entomologist, Vol. XXVIII., pp. 



222-224, he describes as new sp. Riper sia Kingii, R. lasii and R. 

 flaveola, from ant-nests in Mass. 

 Cockerell, T. D. A., 1897.— Science Gossip, Vol. III., n. s., pp. 239-241, 



notes on all the known ant-nest coccids, and Dactylopius Kingii is 



described from Mass. 

 Cockerell, T. D. A., 1897.— Part L. of Bui. U. S. Nat. Muse., No. 39, 



p. 5, mention is made of the success of the writer collecting ant-nest 



species of coccids in Mass. 

 Cockerell, T. D. A., 1897.— Bui. No. 6, Tec. Sen U. S. Dep. Agr., Div. 



of Entom., Aspidiotus (Chrysomphalus) smilacis, Comst., is recorded 



from Massachusetts. 

 Cockerell, T. D, A., 1898.— Ann. and Mag. Nat. Hist., Vol. II., sr. 7, 



pp. 323 and 330, Aspidiotus Fertialdi, Lecanium Kingii and Kermes 



Kingii are described from Mass., with a note of the occurrence of 



Eriococcus quercus, Comst.; E. aza/e^, Comst, zxi^ Kermes pubescens, 



Boyne, in Mass. 

 Cockerell, T. D. A., 1898. — Canadian Entomologist, Vol. XXX., pp. 



293-294, references are made to Lecanium caryce, Fitch., and L. 



coryli/ex, Fitch., found in Mass. 

 Cockerell, T. D. A., and King, G. B., 1898.— Canadian Entomologist, 



Vol. XXX., p. 326, Spharococcus sylvestris, new to America, is found 



in Mass. 

 Cockerell, T. D. A., and King, G. B., 1899.— Psyche, Vol. VIII., pp. 



349-350, Lecanium pallidior, n. sp., is described, with notes on 



Lecaniujn Fletcheri, Ckll., from Mass. 



