1394 GENERAL CATALOGUE OF THE HOMOPTERA 



Genus Mendreus Ribaut 



Orthotype Deltocephalus serratus Ribaut 1946b: 83 (3) 

 Type Deltocephalus serratus Ribaut 1952a : 262 



Mendreus Ribaut 1946b: 83 (3) [gen. n., key] : 84 (4) 



[Comparative note] : 86 (6) [Listed] 

 Oman 1949a : 169 [Comparative note] 

 Ribaut 1952a: 24, 77 [Key] : 262 [Described, 

 review of species from France] 



serratus Ribaut 



Deltocephalus serratus Ribaut 1925a: 189 (1) ; figs. 1-11 



[n. sp., illustrated] ^ 

 [Mendreus] serratus Rihsiut 1946b: 86 (6) [Listed] 

 Mendreus serratus Ribaut 1952a: 263; figs. 665-669 [De- 

 scribed, ecology, illustrated] - 



Localities: ^ France. ^Languedoc. 



Genus Arthaldeus Ribaut 

 Orthotype Cicada pascuella Ribaut 1946b : 83 (3) 

 Orthotype Cicada pascuella Oman 1949a : 163 

 Type [Arthaldeus] pascuellus China 1950a : 246 

 Type Cicada pascuella Ribaut 1952a : 289 

 Type A [rthaldeus] pascuellus Dlabola 1954a : 216 



Arthaldeus Ribaut 1946b: 83 (3) [gen. n., key] : 85 (5) 



[List of species] 



Ossiannilsson 1947b: 153 [Key] : 203 [De- 

 scribed, review of species from Sweden] 

 Equals Deltocephalus (in part) 



Ossiannilsson 1948a : 20 Equals Deltocephalus [in 

 part] 



Oman 1949a: 110; Text fig. 1 [Taxonomy illus- 

 trated] : 116 [Key] : 163 [Described, cata- 

 logued] 



China 1950a: 246 [List of species from Great 

 Britain] 



Dlabola 1951a : 9 [Listed] 



Wagner 1951a : 43 [Phylogeny] 



Wagner 1951b : 33 [List of species from Bavaria] 

 Equals Deltocephalus (in part) 



