236 GENERAL CATALOGUE OF THE HOMOPTEBA 



Oncopsis tristis Nuorteva 1951c: 162-166; fig. 1 [Ecology, 



illustrated] ^ 

 Oncopsis tristis Nuorteva 1951d: 14, 23, 35, 36, 68, 81 [Ecology] ^ 

 0[ncopsis] tristis Wagner 1951b : 16 [Ecology] ^^ Equals [Oncopsis] 



rufusculus Fieb. 

 0[ncopsis] tristis Linnavuori 1952e: 70 [Listed] ^ 

 0[ncopsis] tristis Nuorteva 1952a: 200 [Ecology] ^ 

 Oncopsis tristis Ribaut 1952a: 409, 410 [Key] : 412; figs. 1086- 



1088 [Described, ecology, illustrated] 12 , is , 27 . 36 . 39 . es . 70 Equals 



[Oncopsis] rufuscula Fieb. Equals [Oncopsis] frontalis Flor 



Equals [Oncopsis] brevicauda Thorns. : 413 [Comparative 



note] 

 [Oncopsis] rufusculus Ishihara 1953b: 21 [Catalogued] ^^ • ^^ • *^ - *^ 



Equals Bythoscopus [rufusculus Fieb.] 

 [Oncopsis] tristis Kontkanen 1953a: 102 [Ecology] ^ 

 0[ncopsis] tristis OssiannUsson 1953b: 106 [Listed] ^ 

 [Oncopsis] tristis Dlabola 1954a: 69 [Ecology] ^ ■ ^o ■ ei : 162 



[Key] : 163; pi. XXIX, figs. 579-581 [Notes, illustrated, 



catalogued] * • ^^ 

 Oncopsis rufusculus Esaki and Ito 1954a: 268 [Food plants, 



catalogued] s ■ 34 , ss , 39 , 41 Equals Pediopsis fruticola frontalis 



Flor (in part) Equals Bythoscopus brevicauda Thorns. Equals 



Bythoscopus rufusculus Fieb. 

 0[ncopsis] tristis Smieczjnskil954:Si: 106 [Food plants] ^^ Equals 



0[ncopsis] rufusculus Fieb. 



Localities: * Lapland. ^ Livonia. ' Great Britain. ^ Bohemia. * Austria. 

 ^Sweden. ''Finland. ^ Karelia. » England. i" Norway. "Alsace. 

 12 Lorraine. ^^ Aland Island. 1* Alsace-Lorraine. ^^ France. '^ Scandina- 

 via. 1'' Germany. ^^ Bourbonnais. '^ Belgium. 20 Moravia. 21 Ireland. 

 22 Hungary. 23 Borkum. 24 Netherlands. 25 Rumania. ^6 Cephalonia. 

 " Siberia. 28 Styria. 29 Tomsk, ^o Tyrol. 3i Western Prussia. 22 Batavia. 

 '3 Northern Russia. ^* Japan. ^5 gt_ Petersburg. ^^ Auvergne. ^^ Arch- 

 angel. ^^ Sakhalin. ^^ Europe. *" Thuringia. ^' Hokkaido. *2 Honshu. 

 *3 Denmark. *^ Central Europe. ^^ Northern Europe. " Arran. ■^^ Car- 

 inthia. ** Switzerland. ^^ Southern Tyrol. 2° Kiev. ^^ Transbaikalia. 

 ^2 Gotska Sando. ^3 East Frisian Island. ^4 Schleswig-Holstein. ^s Han- 

 over. S8 Hamburg. ^^ Oldenburg. ^^ Poland. ^^ Hesse-Nassau. 

 6» Rhenish-Hesse. 81 Slovakia. ^2 oiand. "3 Gotland. ^ Eastern Baltic 

 States. 85 Northern Germany, ^e Bulgaria. ^^ Bavaria. ^^ He de France. 

 68 Mecklenburg, ^o Picardy. 



tristis var. a Sahlberg 



P[ediopsis] brevicauda var. a Sahlberg 1871a: 124 [n. var.] 



tristis var. b Sahlberg 



[Pediopsis brevicauda] var. b Sahlberg 1871a: 125 [n. var.] 



