Anillinus indianae Jeannel, 1963

Sokolov, Igor M., Carlton, Christopher & Cornell, James F., 2004, Review of Anillinus, with Descriptions of 17 New Species and a Key to Soil and Litter Species (Coleoptera: Carabidae: Trechinae: Bembidiini), The Coleopterists Bulletin 58 (2), pp. 185-233 : 202-203

Anillinus indianae Jeannel

(Map fig. 39)

Anillinus indianae Jeannel, 1963 b:152 . Holotype female glued on rectangular card and labeled / LaurenCe Co., Ind. W.S.B. 7-16-16/ TYPE/ TYPE No 69548 USNM/ Anillinus indianae type R. Jeannel det., 19 /. Deposited USNM.

Holotype examined. Specimen is in good condition, not damaged or dissected.

Description. Medium-sized species for genus (ABL, 1.69 mm). Habitus subconvex, ovoid (WE/ABL, 0.40), head of moderate size (WH/WPm, 0.75), elytra relatively wide (WPm/WE, 0.79). Color of body rufotestaceous, appendages testaceous. Dorsal microsculpture distinct over all dorsal surfaces of head and and pronotum.

Pronotum moderately convex and transverse (WPm/LP, 1.32), margins moderately rectilinear convergent posteriad (WPm/WPp, 1.28). Anterior angles evident, slightly prominent. Posterior angles nearly rectangular. Width between posterior angles approximately the same as between anterior angles (WPa/WPp, 0.97).

Elytra moderately convex, moderately depressed along suture, length normal for genus (LE/ ABL, 0.58), with traces of interneurs 4–5. Humeri prominent, moderately rounded. Vestiture of elytra short.

Genitalia not examined.

Distribution. Known only by the type specimens from Lawrence and Crawford Co., Indiana ( Fig. 39).

Habitat. Unknown.

Differential Diagnosis. Anillinus indianae is ovoid in form with distinct microsculpture on the forebody ( Table 2, species group I of litter species). This species is not known to be sympatric with any other members of the genus. From most species of

group I it can be distinguished by the presence of the elytral interneurs laterad to the discal setae, also by its limited distribution. Additional specimens and aedeagal examination are required for further diagnosis.