234 GENERAL CATALOGUE OF THE HOMOPTERA 



A[thysanus] cognatus Carpentier and Dubois 1892a: 437 



[Ecology] u 

 [Athysanus] grisescens Coubeaux 1892a : 35 (2) [Listed] 18 

 [Athysanus] cognatus (?) Coubeaux 1892a : 35 (2) [Listed] 18 

 [Athysanus] grisescens Duda 1892a: 33 [Listed] 26 Equals 



[Athysanus] valdinervis Kirschb. 

 [Athysanus] grisescens Lethierry 1892b: 24 [Listed] 1S 

 A [thysanus] grisescens M'Gregor 1893a : 221 [Listed] 12 

 Athysanus grisescens Edwards 1895a: pi. 16, fig. 4 [Illus- 

 trated] 

 A[thysanus] grisescens Edwards 1895b: 140 [Described] 12 - 



13 : 137 [Key] : 143 [Comparative note] 

 A [thysanus] grisescens Wiistnei 1895a : 275 [Listed] 5T 

 Athysanus grisescens Melichar 1896a: 268; pi. XI, figs. 1-4 

 [Described, catalogued, illustrated] 4 - 26 > 56 Equals Tham- 

 notettix [grisescens Zett.] Equals J [assus] validinervis : 

 259 [Key] 

 [Athysanus] cognatus Horvath 1897c : 48 [Listed] 27 

 Athysanus alpinus Ball 1899c : 173 [n. sp., ecology] 28 

 [Athysanus] grisescens Puton 1899a: 90 [Listed] 10 Equals 



[Athysanus] validinervis Kirschb. 

 [Athysanus] cognatus Puton 1899a : 90 [Listed] 14 » 17 

 Athysanus cognatus Fokker 1900e : 15 [Listed] 36 

 Athysanus grisescens Melichar 1900a : 37 [Listed] 6 

 Athysanus grisescens Montandon 1900a : 747 [Listed] 29 

 [Athysanus] albinus Ball 1901a : 5 [Comparative note] 

 [Athysanus] grisescens Lambertie 1901a: 201 (73) 



[Listed] 14 

 Athysanus alpinus Osborn and Ball 1902a: 238 [Described, 



catalogued] 28 

 [Athysanus (Conosanus)] alpinus Osborn and Ball 1902a: 



236 [Key] 

 Athysanus alpinus Osborn and Ball 1902b: 238 [Described, 



catalogued] 28 

 [Athysanus (Conosanus)] alpinus Osborn and Ball 1902b: 



236 [Key] 

 Athysanus grisescens Strand 1902a : 268 [Listed] 9 

 [Athysanus] grisescens Hueber 1904a : 260 [Listed] 4 Equals 



[Athysanus] validinervis Kirschb. 

 [Athysanus] cognatus Hueber 1904a : 260 [Listed] 4 

 [Athysanus] grisescens Hueber 1904b: 260 [Listed] 4 Equals 



[Athysanus] validinervis Kirschb. 

 [Athysanus] cognatus Hueber 1904b : 260 [Listed] 4 



