267 



Tenthredo sicatus MacGillivray 



Can. Ent., Vol. XXXII, No. 6, June, 1900, p. 179. 



Type. — $ : Washington (C. V. Piper). 

 Tenthredo sitnulatus MacGillivray 



Journ. N. Y. Ent. See, Vol. V, No. 3, Septemiber, 1897, p. 105. 



Type. — $: Winchendon, Massachusetts, July 1, 1892 (A. P. Morse). 

 Tenthredo slossonii MacGillivray 



Can. Ent., Vol. XXXII, No. 6. June, 1900, p. 179. 



Type. — S '■ Franconia, New Hampshire (A. T. Slosson). 



Spelling of specific name emended to slossoni by MacGillivray in 1916. 

 Now considered as a synonym of Tenthredella signata (Norton). 

 Tenthredo smectica MacGillivray 



Bull. Brooklyn Ent. Soc, Vol. XV, No. 4, October, 1920, p. 113. 



Type.— 9 : Ithaca, New York, bred. May 29, 1919, 8-11-2 (?)-2 (H. Yuasa). 

 Tenthredo stigmatus MacGillivray 



Journ. N. Y. Ent. Soc, Vol. V. No. 3, September, 1897, p. 108. 



Type.— <5: Seattle, Washington, June 4, 1895 (S. Bethel). 

 Tenthredo terminatus MacGillivray 



Can. Ent., Vol. XXVII, No. 10, October, 1895, p. 283. 



Type.— 9: Colorado, 1365 (C. F. Baker). 

 Tenthredo ventricus MacGillivray 



Can. Ent., Vol. XXVII, No. 10, October, 1895, p. 284. 



Type.— (5: Colorado, 860 (C. F. Baker). 

 Tenthredo yuasi MacGillivray. 



Bull. Brooklyn Ent. Soc, Vol, XV, No. 4, October, 1920, p. 112. 



Type.— 9: Ithaca, New York, bred. May 20, 1919, 8-46-1 (H. Yuasa). 

 Tenthredopsis ruficorna (MacGillivray) 



Can. Ent., Vol. XXV, No. 10, October, 1893, p. 242. 



Type.— 9: Olympia, Washington, May 22, 1892 (T. Kincaid). 



Subsequently made the genotype of Kincaidia MacGillivray (original desig- 

 nation). 

 Thrinax pullatus MacGillivray 



Psyche, Vol. XXVIII, No. 2, April, 1921, p. 34. 



Type.— (5: Ithaca, New York, May 21, 1918, reared (H. Yuasa, 20-1). 

 Tomostethus nortonii MacGillivray 



Can. Ent., Vol. XL, No. 8, August, 1908, p. 291. 



Type.— 9: Ames. Iowa (E. D. Ball). 

 Trichiocampus pacatus MacGillivray 



Ent. News, Vol. XXXII, No. 2, February, 1921, p. 48. 



Type.— 9 : Ithaca, New York, bred, August 20, 1919, No. 88-1 (H. Yuasa). 

 Trichiocampus paetulus MacGillivray 



Ent. News, Vol. XXXII. No. 2, February, 1921, p. 48. 



Type. — 9 : Onekama, Michigan, bred from larva on Populus. August, 1914 

 (A. D. McGillivray). 

 Trichiocampus palliolatus MacGillivray 



Ent. News, Vol. XXXII, No. 2, February, 1921, p. 49. 



Type. — 9: Ithaca, New York, bred, July 4, 1918, No. 15-4-1-1 (H. Yuasa). 



Now placed in the genus PriopUorus Dahlbom (Yuasa, 1922). 

 Trichiocampus patchiae MacGillivray 



Ent. News, Vol. XXXII, No. 2, February, 1921, p. 48. 



Type. — 9 : Orono, Maine, bred, August 9, 1913, Sub. 100. 



Paratype. — 9: Orono, Maine, bred, August 9, 1913, Sub. 100. 

 Trichlosoma confundum MacGillivray 



Can. Ent., Vol. LV, No. 7, July, 1923, p. 161. 



Type. — 9: Edmonton, Alberta, Canada, June 15, 1917 (F. S. Carr). 

 Trichiosoma confusum MacGillivray 



State Geol. Nat. Hist. Surv. Conn., Bull. 22, 1916, p. 103. 



Type. — $ : Saranac Inn, New York, June 17, 1900. 



