THE CICADOIDEA 
35 
Codina, Ascensio 
1920a Lista inedita de Homopteros (Hemipteros) de Cataluna. Soc. Ent. 
de Espana Bol. 1: 100-104 
Lists 41 species 
1925a 4 ns quants Heteiopters i ILomoptGrs dG la provincia de Burgos. 
Inst. Catalana d’Hist. Nat. Butlleti (2) 5: 223-227 
Lists 3 species of Cicadidae 
1926a Alguns Hemipters (Heterdpters i Homopters) de Catalunya i del 
Maroc Gspanyol. Inst. Catalana d’Hist Nat. Butlleti (2) 5: 268-270 
Lists 22 species 
Cogaii, Eric S. 
1916a Homopterous studies. Part I. Contribution towards our knowledge 
of the Homoptera of South Africa. Ohio Jour. Sci. 16: 161-208* 
Pis. 4-11 
Collingwood, Cuthbert 
1868a Cicadas. Rambles of a naturalist on the shores and waters of the 
China Sea: Being observations in natural history during a voyage 
to China, Formosa, Borneo, Singapore, etc. made in her Majesty’s 
vessels in 1866 and 1867 1863: i-xiii, 1-445; illustrated [175-177] 
Popular account of the cicadas 
Collins, C. W W . I). Buchanan, R. R. W hitten, and C. II, Hoffmann 
1936a Bark beetles and other possible insect vectors of the Dutch elm dis¬ 
ease Ceratostomella ulmi (Schwarz) Buisman. Jour. Econ. Ent. 29: 
169-176 
Notes on Ceresa bubalus and Tibicen chloromera as vectors of this 
disease 
Collinson, Peter 
1764a Some observations on the Cicada of North America. Phil. Trans. 54: 
65-68; PI. 8 
1774a Gasammlete Nachrichten von den Graspferden in Nordamerica. 
Naturforscher 2: 197-200 
A translation of Collinson 1764a 
Comstock, Anna Botsford 
1894 See Comstock and Comstock 1894a 
11930 See Comstock, Comstock and Herrick 1930a 
Homstock, G. F. 
903a A list of Lepidoptera found in the Adirondack Mts. Ent. News 14: 
197-200 
