66 The Ottawa Naturalist. [Jun^ 



50. Gaurotes andDminalis Eland. One specimen captured at Kingsmere by 

 Mr. Simpson ; evidently very rare and as far as I know not recorded from Canada. 



i;i. Bellamira scalaris Say. Rare; observed ovipositing in Maple Stumps, and 

 also dug from burrow in old poplar log. 



52. Typocerus zebratus Fab. Common on Goldenrod and Spirrea in August. 



53. Typocerus velutinus Oliv. Abundant on flowering shrubs in early August, 

 and has also been taken upon Hickory. 



54. Leptura plebeja Rand. Very rare. 



55. Leptura subhamata Rand. Rare ; occurs on Beech and Oak. 



56. Leptura lineola Say. Four specimens captured at Kingsmere by Mr. 

 Simpson. 



57. Leptura capitata Newm. Common ; on flowers of Spiked-maple, etc. 



58. Leptura exigua Newm. Leptura saucia Lee. of former list. Common ; 

 on Sumach and other shrubs in blossom. 



59. Leptura zebra Oliv. Only three or four specimens. 



60. Leptura sexmaculata Linn. Rare ; on flowers of Spirrea, etc. 



61. Leptura nigrella Say. Rare ; habitat unknown. 



62. Leptura canadensis Fab. Abundant ; upon flowering shrubs end of July, 

 especially upon Spiraea ; one taken upon Ash. 



63. Leptura sanguinea Lee. Very rare ; June, habits unknown. 



64. Leptura chrysocoma Kirby. Rare ; probably infests Hickory and Butternut. 



65. Leptura proxima Say. Abundant ; occurs upon dead Hickory. 



66. Leptura biforis Newm. One specimen in Mr. Simpson's collection. 



67. Leptura vittata Germ. Abundant ; flowering shrubs in June. 



68. Leptura pubera Say. Also rather common in fune. 



69. Leptura Sphcericollis Say. Only one Specimen. 



70. Leptura mutabilis Newm. Abundant ; form with pale elytra the less common 



71. Psenocerus supernotatus Say. Common ; bred by Dr. Fletcher from 

 Virginia Creeper. 



72. Monohammus titillator Fab Not common ; formerly taken upon young 

 Pines at Hull quarries. 



73. Monohammus scutellatus Say. Abundant ; destructive to Pine logs and 

 timber. 



74. Monohammus confusor Kirby. Abundant; the largest and most destructive 

 of our Pine-borers, doing ereat damage to logs an .1 timber ; attacks living as well as 

 dead trees. 



75. Monohammus marmorator Kirby. Only one male captured here ; more 

 common further up the river where there is more Red Pine. 



76. Dorcheschema nigrum Say. Abundant ; upon felled Hickory or old trees- 

 in June. 



77. Goes pulverulenta Hald. Rare; beaten from injured Hickory in July. 



I 



