( 13 ) 
2 glabratus, Grav. 
3 punctulatus, Payk. 
4 ochraceus, Gy 11 . 
5 atratus, Heer. 
6 glaber, Nord. 
7 tricolor, F. 
8 distans, Kr. 
9 linearis, 01. 
io longiventris, Heer. 
Nudobius, Thoms. 
i lentus, Grav. 
Leptacinus, Er. 
1 parumpunctatus, Gyll. 
2 batychrus, Gyll. 
3 linearis, Grav. 
4 formicetorum. Mark. 
Baptolinus, Kr. 
i alternans, Grav. 
Othius, Steph. 
1 fulvipennis, F. 
2 keviusculus, Steph. 
3 melanocephalus, Grav. 
4 myrmecophilus, Kies. 
P.RDERINA. 
Lathrobium, Grav 
1 elongatum, L. 
2 boreale, Hoch. 
3 fulvipenne, Grav. 
4 rufipenne, Gyll. 
5 angustatum, Lac. 
6 brunnipes, F. 
7 longulum, Grav. 
8 punctatum, Zett. 
9 atripalpe, Sharp, 
ro filiforme, Grav. 
r i quadra,turn, Payk. 
12 terminatum, Grav. 
v. immacul at um, Fowl er. 
13 pallidum, Nord. 
v. jansoni, Crotch. 
14 multipunctum, Grav. 
15 augusticolle, Lac. 
Achenium, Curt. 
1 depressum, Grav. 
2 humile, Nic. 
Cryptobium, Mann. 
1 glaberrimum, Herbst. 
fracticorne, Payk. 
Stilicus, Latr. 
1 fragilis, Grav. 
2 rufipes, Germ. 
3 orbiculatus, Er. 
4 similis, Er. 
5 subtilis, Er. 
6 affinis, Er. 
7 geniculatus, Er. 
Scopseus, Er. 
1 erichsoni, Kol. 
2 rubidus, Rey. 
ryei, Woll. 
3 sulcicollis, Steph. 
4 cognatus, Key. 
Medon, Steph. 
1 castaneus, Grav. 
2 pocofer, Payk. 
maritimus, Aube. 
3 dilutus, Er. 
4 piceus, Kr. 
5 brunneus, Er. 
6 fusculus, Mann. 
7 ripicola, Kr. 
8 apicalis, Kr. 
9 propinquus, Bris. 
10 melanocephalus, F. 
11 obsoletus, Nord. 
Lithocharis, Lac. 
r ochracea, Grav. 
Sunius, Steph. 
1 filiformis, Latr. 
2 intermedius, Er. 
3 diversus, Aube. 
4 angustatus, Payk. 
Pse denis, F. 
1 littoralis, Grav. 
2 riparius, L. 
3 fuscipes, Curt. 
4 caligatus, Er. 
Ev^ESTHETINA. 
Eveesthetus, Grav. 
1 scaber, Thoms. 
2 ruficapillas, Lac. 
3 keviusculus, Mann. 
Stenina. 
Dianous, Curt. 
1 coerulescens, Gyll. 
Stenus, Latr. 
1 biguttatus, L. 
2 bipunctatus, Er. 
3 guttula, Miill. 
4 bimaculatus, Gyll. 
5 asphaltinus, Er. 
6 juno, F. 
7 ater, Mann. 
8 longitarsis, Thoms. 
9 guynemeri, Duv. 
10 proditor, Er. 
11 speculator, Er. 
12 providus, Er. 
v. rogeri, Kr. 
13 lustrator, Er. 
14 buphthalmus, Grav. 
15 melanopus, Marsh. 
16 incrassatus, Er. 
17 melanarius, Steph. 
cinerascens, Er. 
18 incanus, Er. 
19 morio, Grav. 
20 atratulus, Er. 
21 canaliculatus, Gyk 0 
22 nitens, Steph. 
semulus, Er. 
23 pusillus, Er. 
24 exiguus, Er. 
25 fuscipes, Grav. 
26 circularis, Grav. 
