19 — 



Lareynii Fairm. 



coarticollis Reiche. 

 depressicollis Rosenh. 

 bicostatus Schaum. 



12-pustulatus Fabr. 

 depressus Fabr. 



elegans Panz. 



brevis Sturm. 

 Sansii Aube. 

 Clarkii Woll. 



Andalusiae Clark. 

 fenestratus Germ. 

 v.Schaumii Aube. 

 Martini Fairm. 

 luctuosus Aube. 

 variegatus Aube. 

 carinatus Aube. 

 Ceresyi Aube. 

 Baeticus Schaum. 

 limbatus Aube. 

 assimilis Payk. 



frater Kunze. 



affinis Sturm. 

 hyperboreus Gyll. 

 Halensis Fabr. 



areolatus Duft. 

 v.fuscitarsis Aube. 

 griseostriatus de Geer. 



4-striatus Esch. 



parallelus Say. 

 canaliculatus Lacord. 

 dorsalis Fabr. 

 v.figuratus Gyll. 

 Lapponum Gyll. 

 oblongus Steph. 



nitidus Sturm. 



Bohemani Thoms. 

 memnonius Nicolai. 



niger Sturm. 



iugularis Babingt. 



incertus Aube. 

 V. castaneus Aube. 

 ferrugineus Steph. 



Victor Aube. 

 obsoletus Aube. 

 piceus Steph. 



Gyllenhalii Schiodte. 

 rufifrons Duft. 

 arcticus Thoms. 

 erythrocephalus Linn. 



derelictus Clark. 

 $v.deplanatus Gyll. 

 marginatus Duft. 



lituratus Fabr. 



xanthopus Steph. 

 analis Aube. 

 nigriceps Schaum. 

 planus Fabr. 



flavipes Fabr. 



fusculus Illig. 

 pubescens Gyll. 



scopularis Schiodte. 

 fuscipennis Schaum. 



piceus Sturm. 



puberulus Mannerh. 

 discretus Fairm. 



nigrita Sturm. 

 nigrita Fabr. 



melanocephali var. St. 



nivalis Redtb. 

 brevis Sahlb. 

 Kraatzii Schaum. 

 melanarius Sturm. 



ruficornis Zett. 



nigritae var. Gyll. 

 nivalis Heer. 



foveolatus Heer. 



neuter Fairm. 



Atropus Muls. et G. 

 melanocephalus Marsh. 

 elongatulus Sturm. 

 nigellus Mannerh. 



geniculatus Thoms. 

 longulus Muls. et R. 



?celatus Clark. 

 glabriusculus Aube. 



acutangulus Thoms. 

 tristis Payk. 



elongatulus Schiodte. 



varians Lec. 



ruficapillus Mannerh. 

 neglectus Schaum. 

 umbrosus Gyll. 

 obscurus Sturm. 

 notatus Sturm. 

 Jonicus Mill. 

 vittula Er. 



ambiguus Aube. 

 palustris Linn. 



6-pustulatus Fabr. 



lituratus Panz. 

 Pvagepictus Fairm. 

 Genei Aube. 



oblique-signatus Bielz. 

 tinctus Clark. 

 angustatus Sturm. 



acuminatus St. 

 pygmaeus Sturm. 



Scalesianus Steph. 

 lineatus Fabr. 

 ovatus Fabr. 

 pygmaeus Fabr. 

 4-lineatus Drap. 



affinis Aube. 

 striola Gyll. 

 6-guttatus Aube. 

 ferrugineus Luc. 

 • hyphydroides Perris. 

 Sabaudus Fauv. 



Colymbetini. 

 ]¥oteriis 



Clairville. 

 crassicornis Fabr. 



capricornis Herbst. 

 sparsus Marsh. 



semipunctatus Fabr. 

 laevis Sturm. 



Ilydroeantlius 



Say. 

 diopthalmus Reiche et 

 Saulcy. 



liaeeopltlltis 



Leach. 

 interruptus Panz. 



minutus Gyll. 



hyalinus Thoms. 

 ?pictus Kust. 

 testaceus Aube. 

 obscurus Panz. 



minutus Sturm. 



hyalinus Er. 

 variegatus Sturm. 



Colymbetes 



Clairville. 

 Scutopterus Eschsch. 

 coriaceus Lap. 



« 

 pustulatus Rossi. 

 Cymatopterus Esch. 



fuscus Linn. 

 Paykulli Er. 

 striatus Linn. 

 dolabratus Payk. 



