26 JOHN HAMILTON, M. D, 



382. E. terminalis Mann., Bui. Mosc. 1843, p. 95; immunda Er., var. infuscata 



Maek., var. fiavomaculata Maek., D 152 and 154. — The color variable. ; abun- 

 dant in Kenai in logs. " Alaska to Massachusetts" (Horn); central and 

 northern Europe to Lat. 68°. 



383. E. adumbrata Mann., C 103. — Sitkha, not rare under pine bark. 



384. E. linearis Maek., D 153. — Interior of Kenai, British Columbia, mountain- 



ous Colorado and New Mexico. 



385. E. truncatella Mann., var. nigra Maek., ? boreella J Lee, B 12, C 104, D 



151, Dp, 272, variable in color. — Kadjak, Chtagaluk, common in the inte- 

 rior of Kenai, and in Sitkha under pine bark, Prince of Wales Island, 

 Queen Charlotte Island, British Columbia to Canada, Washington to 

 California, Colorado and New Mexico. 



386. E. planulata Er., C 105, D 150, five varieties. — Kadjak, interior of Kenai, 



Sitkha. 



387. E. sestiva Linn., convexiuscula Mann., A 176.--Sitkha, Canada, Michigan, 



mountains of Pennsylvania, North Carolina, Colorado and New Mexico; 

 Siberia, Europe. 



388. Ips vittatus Say, Dejeani Kirby, C 99, Dp, 272. — Kadjak, Kenai, Sitkha to 



Canada; Washington, Oregon, California, New Mexico, Colorado, Utah. 



389. Rhizophag-us scalpturatus Mann., C 161. — Sitkha, Queen Charlotte Is- 



land, Vancouver, Nevada, Colorado, New York. 



390. R. dimidiatus Mann., A 268, C 160, Dp, 272, four varieties.— Afoguak, 



Chtagaluk, Keuai, Sitkha, under pine bark, Lake Superior, northern 

 Michigan, Mt. Washington, N. H., Colorado, New Mexico. 



391. R. minutus Mann., D 155. — Interior of Kenai under the bark of PopuJus ; 



Oregon, Canada, Michigan. 



LATRIDIID.^. 



392. Latridius protensicollis Mann., A 266, Dp, 272. — Kadjak, Sitkha, Wrangel. 



393. L. quadricollis Mann., A 265.— Sitkha. 



394. L. sobrinus Mann., C 159, Dp, 272. — Kadjak, Sitklia. This and quadricollis 



have been united with protensicollis, but the descriptions seemingly indi- 

 cate valid species. 



395. L. minutus Linn., Mann., rugicollis Mann. (Germ. Zeitsch. v, 77), reflexus 



Lee, D175. — Various places in Kenai, nearly all North America; northern 

 Asia, Euro])e. Cosmopolite. 



396. L. consinailis Mann., paraUelocoUis Mann., D 176. — Frequent in Kenai ; 



Euiope (temperate and northern). Lake Baical in Siberia. 



397. Li. cordicollis Mann., A 267. — Sitkha. 



398. L. cinnamopterus Mann., D 171. — Kenai. 



399. L. strangulates Mann., D 174. — Frequent in Kenai, 



400. L. curtulus Mann., D 177.— Sitkha. 



401. Coninomus constrictus Gyll., incisus Mann., sculptilis Lee, D 173. — 



Kenai, Illinois, Michigan, eastern Siberia, Europe. 



402. Corticaria fulvipennis Mann., costicollis Lee, D 172. — Kenai, California. 



403. C. spinulosa Mann., C 1.58. — Sitkha. 



404. C. canaliculata Mann., D 167. — Frequent in Kenai. 



405. C. orbicoUis Mann., D 168.— Kenai. 



