References
- Bhattacharya , D. K. , Maity , S. P. and Chakrabarti , S. 1980 . Aphids (Homoptera: Aphididae) of North West India. VII: hitherto unknown morphs of three species described from India and Pakistan . Entomon , 5 ( 4 ) : 335 – 339 .
- Boerner , C. 1916 . Beitrage zur Kenntnis der wandernden Blattlause Deutschlands . Mitt. Kaiserl. Biol. Anst. Berlin , 16 : 25 – 42 .
- Boerner , C. 1926 . “ Zuechtung der Homopteran ” . In Abderhalden, Handbuch der Biol. Arbeitsmethoden, Abt. 9. Teil 1, 2 Halfte, Heft Vol. 2 , 215 – 270 . In
- Boerner , C. 1930 . Beitrage zu einem neuen System der Blattlause . Arch. Klass. Phylog. Ent. , 1 : 115 – 194 .
- Boerner , C. 1950 . Neue europaische Blattlausarten , 1 – 19 . Naumburg : Self published .
- Boerner , C. 1952 . Europae centralis aphides, die Blattlause Mitteleuropas, Namen, Synonyme, Wirtspflanzen, Generationszyklen . Mitt. Thuer. Bot. Ges. , 3 : 1 – 488 .
- Doncaster , J.P. 1961 . Francis Walker's Aphids , British Museum . 165 pp.
- Eastop , V.P. and Hill Ris Lambers , D. 1976 . Survey of the World's Aphids , The Hague : W. Junk bv. Publishers . 573 pp.
- Franssen , C.J.H. 1927 . Aphis fabae Scop. en aanverwante soorten in Nederland . Tijdschr. Plantenziekten , 33 : 193 – 282 .
- Gillette , C.P. 1909 . American snowball louse, Aphis viburnicola sp. nov. . Ent. News , 20 : 280 – 285 .
- Gillette , C.P. and Palmer , M.A. 1932 . The Aphidae of Colorado. Part II . Ann. Ent. Soc. America , 25 : 369 – 496 .
- Hille Ris Lambers , D. 1966 . New and little known aphids from Pakistan (Homoptera, Aphididae) . Tijdschr. v. Ent. , 109 : 193 – 220 .
- Knowlton , G.F. and Smith , C.F. 1936 . Aphid studies . Festschr. 60. Geburtst. Prof. Dr. Embrik Strand , 1 : 487 – 492 .
- MacGillivray , M.E. 1960 . Notes on life-history and taxonomy of Ceruraphis eriophori (Walk.) and Neoceruraphis viburnicola (Gill.), and a description of the apterous viviparous female of Neoceruraphis viburnicola (Gill.) (Homoptera: Aphididae) . Canad. Ent. , 92 : 704 – 707 .
- Palmer , M.A. 1952 . Aphids of the Rocky Mountain Region , Vol. 5 , The Thomas Say Foundation . 452 pp.
- Shaposhnikov , G.K.H. 1956 . Phylogenetic basis of the classification of the short caudad aphids (Anuraphidina) with a consideration of their host relationships (in Russian) . Trudy Zool. Inst., Akad. Nauk S.S.S.R , 23 : 215 – 320 .
- Shaposhnikov , G.K.H. 1964 . Suborder Aphidinea - Aphids . In Bei-Bienko's Keys to the Insects of the European Part of the U.S.S.R. , 1 : 489 – 616 .
- Smith , C.F. and Parron , C.S. 1978 . An annotated list of Aphididae (Homoptera) of North America . Tech. Bull. North Carolina Agri. Expt. Sta. , 255 : 73 – 74 .
- Takahashi , R. 1930 . List of the Aphid genera proposed as new in recent years . Proc. Ent. Soc. Wash. , 32 ( 1 ) : 1 – 24 .