L. missouriensis Clamp, 1987

Museum Depositions. USNM. 40937 Holotype; 40938 Paratype.

Habitat. Freshwater.

Distribution. BR: Nearctic.

USA: Michigan, Kent Co., 11.2 km ENE Evans, tributary of Flat R. at Lincoln Lake Rd., 6.7 km N jct. MI 57. Missouri, Jefferson Co., 4.3 km NNE Hillsboro, creek running parallel to MO 21 at Hayden Rd. (38°16’15.81’’N, 90°33’40.88’’W); Lincoln Co., 7.2 km NNW Foley, Hurricane Cr. at MO 79 (39°06’27.85’’N, 90°46’14.11’’W). Wisconsin, Bayfield Co., 3.2 km S Barksdale, stream at WIS 13 near jct. US 2 (46°35’ 41.82’’N, 90°57’17.91’’W); Bayfield Co., 6.4 km N; Washburn, Sioux Creek Slough at WIS 13 (46°43’55.85’’N, 90°52’42.58’’W).

Hosts. USA: Gammarus pseudolimnaeus (surfaces of peraeon and pleon).

References. Clamp 1987a; Fernandez-Leborans 2009.