Dury: Coleoptera of Cincinnati. : 111 
ARDISTOMIS. 
A. viridis Say. A. puncticollis Putz. 
The last three genera, like Dyschirius, can be found abundantly 
along the shores of rivers and creeks. 
PANAGAUS. 
P. crucigerus Say. P. fasciatus Say. 
Both species were always rare here. Have taken them hiding 
under drift-wood on bank of Ohio river. 
BEMBIDIUM. 
. picipes Kby. 
. cordatum Lec. 
. dorsale Say. 
. variegatum Say. 
intermedium Kby. 
. versicolor Lec. 
quadrimaculatum Linn. 
. affine Say. 
. levigatum Say. 
. ineequale Say. 
. punctatostriatum Say. 
coxendix Say. 
confusum Hayward. 
americanum Dej. 
-honestum Say. 
. chalceum De}. 
. nigrum Say. 
The Bembidium are abundant along the shores of streams. 
They are active little things, running rapidly when disturbed, 
quickly hiding under stones or in cracks in the ground. The spe- 
cies are rather difficult to separate unless named types are avail- 
able for comparison. ‘The latest paper on the genus is one by 
Roland Hayward: Trans. Amer. Ent. Soc., vol. xxiv, p. 4. 
cclluslosMeclosleslosleslss 
cchesMesluclosloslesise 
ANILLUS. 
A. fortis Horn. 
I have only taken a single specimen of this minute, pale, eyeless 
carabid. It was under a flat stone, where a colony of pale ants 
had their nest. A cluster of Microcyptus testaceus were also 
present in the nest. 
TACHYS. 
T. scitulus Lec. ia cleevas, Sage 
T. nanus Gyll. T. incurvus Say. 
T. flavicaudus Say. Do wivax Lec 
T. tripunctatus Say. T. xanthopus De7. 
T. ferrugineus Dej. T. dolosus Lec. 
T. granarius De}. 
Tachys are found in various places, under bark, in decaying 
wood, along the shores of streams, etc. TJ. laevis is the smallest 
carabid I have taken here, being only 2.75 mm. long. The latest 
paper on the genus is by R. Hayward: Trans. Amer. Ent. Soc., 
vol. XXVI, p. IOI. 
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