CICADELLOIDEA HECALIDAE 69 



Dorycephalus Ball 1920b : 154 ; pi. XV [Life history, illustrated] 



Lawson 1920a : 114 [Described, key to species from 

 Kansas] :112 [Key] :11 [Mimicry] :116, 117 

 [Comparative notes] 



Osborn 1920a: 160 [Taxonomy] :163 [Key] :156 

 [Comparative note] 



Readio 1922a: 264 [Comparative notes] 



Handlirsch 1925a : 1119 [Listed] 



Kusnezov 1928e: 48 [Described] 



Osborn 1928b : 370 [List of species from Ohio] :239 

 [Key] :245 [Notes] 



Schulze, Klikenthal, and Heider 1928b : 1058 [Cata- 

 logued] 



Haupt 1929c : 246 [Listed] 



Kusnezov 1929a : 313 [Comparative note] 



De Long and Caldwell 1937c : 17 [Catalogued, cata- 

 logue of species from the Nearctic Region] 



Evans 1938c : 48 [Notes, taxonomy] 



Oman 1938b : 363 [Comparative note] 



Neave 1939b : 148 [Catalogued] 



Evans 1941d : 113, 114, 120 [Taxonomy] 



Medler 1943a: 40 [Described, catalogued, key] :41 

 [Comparative note] 



Metcalf 1944b : 160 [Bibliography] 



De Long and KnuU 1946a : 26 [List of species from 

 the Nearctic Region] 



Beamer 1947a : 128 [Ecology] 



Evans 1947a: 143 [Catalogued] :126, 142, 143 

 [Taxonomy] 



De Long 1948a: 171 [Described, review of species 

 from Illinois, catalogued, key] :177 [Compara- 

 tive note] 



Zachvatkin 1948a : 172 [Key] :174 [Key to species] 



Oman 1949a: 29 [Described, key, catalogued] :4 

 [Notes] 



Evans 1951a : 6 [Taxonomy] 



Pesson 1951a : 1509 [Notes] 



Fattig 1955a : 11 [List of species from Georgia] 

 6aeri Koucliakewitch. See Dorycephalus {Dorycephalus) 6aeri Kouchakewitch. 

 6rews Beamer. See Dorycephalus (Attenuipyga) br evis Beavaer. 

 delongi Knvdl. See Dorycephalus (Attenuipyga) delongi Knull. 

 ianthe Kirkaldy. See Cephalelus ianthe Kirkaldy. Family ULOPIDAE. 

 Tcnulli Sanders and De Long. See Dorycephalus {Attenuipyga) Jcnulli Sanders 



and De Long, 

 mmor Osborn. See Dorycephalus {Dorycephalus) minor O^hora.. 

 omam Beamer. See Dorycephalus {Dorycephalus) owawi Beamer. 



