THE PINE INVESTIGATION. 433 



60. Baptolinus longiceps Fab. Collected under bark of 

 spruce log cut in '87, near Cheat Bridge, Aug. 30, '90. 



61. Omalium pusillum Grav. In dead pine bark, Tibbs run, 

 April 3. ("Very common under pine bark, but hardly insec- 

 tiverous." Schwarz.) 



62. Olophrum oUectum Er. Hiding under pine bark near 

 Kanawha Station, Oct. 17, '90. 



63. Siagonium americanum Melsh. Under bark on roots of 

 spruce stump, probably in galleries of Dryocoetes autographus. 



Order COLEOPTERA: Family PHALACBIDAE. 



64. Olibrus bicolor Gyll. Adults hiding in spruce bark near 

 Cheat Bridge, Aug. 29, '90. Also collected near Kanawha 

 Station, May 21, '90, and Glenville, July 9, '90. 



Order COLEOPTERA: Family COCCINELLIDAE. 



65. Chilocorus bivulnerus Muls. Feeding on Leeanium sp. 

 on scrub pine near Romney, May 7th, '94. 



Order COLEOPTERA: Family ENDOMYCHIDAE. 



66. Phymaphora pulchella Newn. Adults on spruce stump, 

 Cranesville, June 23, '97. 



67. Endomychus biguttatus Say. Under pine bark near 

 Nuzums, Oct. 15th. '91. 



Order COLEOPTERA: Family COLYDIIDAE. 



68. Coxelus guttulatus, Lee. Under bark of pine tree near 

 Romney, May 6, '92. 



69. Lasconotus referen darius Zirnm. Adult in white pine 

 killed by girdling, Anthony's Creek, Greenbrier county, Oct. 

 10, '93. 



70. Aulonium tuber culatum Lee. With scolytids under yellow 

 pine bark near Romney, July 13, '91. Also in galleries of 

 Tomicus cacographus in living bark of scrub pine, Charleston, 

 April 28, '93, 



71. Colydium lineola Say. With scolytids under bark of dead 

 yellow pine tree, near Romney July 13, '91. 



72. Philothermus glabriculus Lee. Found with scolytids under 

 spruce bark near Cheat bridge, August 29, '90. 



