222 
General Catalogue of the Homoptera 
102 [Described, zoogeography] :110 [Comparative 
note] :87 [Key] 
1929 Haupt, Zool. Jahrb. Syst. Okol. 58: 207 [Key] 
1929 Luigioni, Atti Pontificia Accad. Sci. Nuovi Lincei 
82: 220 (22) [Listed] 
1930 Schulze, Kiikenthal and Heider, Nomenclator 
Animalium 3 (13) :1652 [Catalogued] 
1932 Doering, Ann. Ent. Soc. America 25: 778 [Com¬ 
parative note] 
1933 Weber, Lehrbuch der Entomologie 1933: 658 
[Listed] 
1934 Acloque, Faune de France 1934: 401 [Key to 
species] :400 [Key] 
1934 Silvestri, Compendio di Entomologie Applicata 1: 
355 [Described] 
1935 Haupt, Die Tierwelt Mitteleuropas 4 (3) :128 
[Notes, key to species from Europe] :126 [Key] 
1935 Remy-Perrier, Faune France. Deuxitoe Ed. 4: 90 
[Key] :92 [Described, key to species from France] 
1935 Wu, Catalogus Insectorum Sinensium 2: 108 
[Catalogued] 
1936 Lindberg, Comm. Biol. 4 (9) :19 [Listed] 
1938 Metcalf, Bull. Mus. Comp. Zool. Harvard Coll. 
82: 405 [Key] 
1939 Doering, Bull. Univ. Kansas Sci. Bull. 25: 481 
[Described, catalogued, key to species] :448 [Key] 
1939 Neave, Nomenclator Zoologicus 2: 750 [Cata¬ 
logued] 
1940 Buchner, Nova Acta Leopoldina 8: 335 (81) [Sym¬ 
bionts] 
1940 Muller, Zoologica, Stuttgart 36 (1-2) :72, 73, 74, 
77, 78, 80, 165, 188, 207 [Symbionts] 
1941 Bohart, Publ. Ent. Univ. California 7: 106 [Para¬ 
sites] 
1942 Muller, Zeits. Morph. Okol. Tiere 38: 617 [Mor¬ 
phology of ovipositors] 
1942 de Seabra, Mem. Est. Mus. Zool. Univ. Coimbra 
121: 12 [Listed] 
1944 Metcalf, A Bibliography of the Homoptera 2: 108, 
137, 147 [Bibliography] 
1945 Caldwell, Ann. Ent. Soc. America 38: 98 [De¬ 
scribed, new species from Mexico] 
