Fulgoroidea — Flatidae and Hypochthonellidae 
459 
5: 176 [Described] 3 Equals [Zssrts] difformis Spin. Equals [Zssws] 
ascendens [sic] Herr.-Schaff. 
1848 Cyphopterum [non binom.] Amyot, Entomologie Franyaise. 
Rhynchotes 1848: 372 [Described] 3 Equals [Zssws] difformis 
Spin. Equals [Issus] ascendens [sic] Herr.-Schaff. 
1850 Issus adscendens Schaum, Allgemeine Encyklopadie Ersch und 
Gruber 51: 71 [Listed] 1 
1850 Issus difformis Schaum, Allgemeine Encyklopadie Ersch und 
Gruber 51: 71 [Listed] 3 
1851 Issus adscendens Walker, List of Homopterous Insects 2: 371 
[Listed] 4 
1851 Hysteropterum difforme Walker, List of Homopterous Insects 
2 : 375 [Listed] 3 Equals Cyphopterum Amy. [non binom.] Equals 
Issus difformis Spin. 
1859 Issus adscendens Dohrn, Catalogus Hemipterorum 1859: 64 
[Listed] 4 
1859 Hysteropterum difforme Dohrn, Catalogus Hemipterorum 1859: 
64 [Listed] 3 
1872 Issus adscendens Fieber, Katalog europaischen Cicadinen 1872: 
4 [Listed] 2 
1872 [ Hysteropterum ] (?) adscendens Fieber, Katalog europaischen 
Cicadinen 1872: 4 To Hysteropterum suturale Fieb. [error] 
[nom. nud.] 
1872 Issus difformis Fieber, Katalog europaischen Cicadinen 1872: 
4 [Listed] 3 
1875 Issus adscendens Puton, Catalogue Hemipteres d’Europe. 
Second Ed. 1875: 116 [Listed] 1 
1875 Issus difformis Puton, Catalogue Hemipteres d’Europe. Second 
Ed. 1875: 116 [Listed] 3 
1877 Issus ascendens [sic] Fieber, Rev. Mag. Zool. (3) 5: 3 To Hys- 
teropterum suturale Fieb. (?) [error] 
1880 Issus adscendens Chicote, An. Soc. Espanola Hist. Nat. 9: 200 
(16) [Listed] 1 
1882 Histeropteron [sic] camelus Costa, Atti Acc. Sci. Napoli 9 (11) 
:38 [n. sp.] 5 :26 [Listed] 5 
1886 [ Hysteropterum ] (?) adscendens Puton, Catalogue Hemipteres 
Faune Pal4arctique. Third Ed. 1186: 71 To [Hysteropterum] 
suturale Fieb. [error] 
1886 Hysteropterum camelus Puton, Catalogue Hemipteres Faune 
Pal6arctique. Third Ed. 1186: < 1 [Listed] 0 
1886 Issus difformis Puton, Catalogue H4mipteres Faune Palearc- 
tique. Third Ed. 1886: 71 [Listed] 3 
cm 1 
SciELO 
10 11 12 13 14 15 
