164 



Camptocladius lasiops Malloch 



Bull. 111. State Lab. Nat. Hist., Vol. X, Art. VI. May. 1915. p. 508. 



Lectotype. — i : Urbana. Illinois, about garbage near house, November 

 29, 1913 (C. A. Hart and J. R. Malloch). Slide No. 3017. 



Lectoallotype. — 2 : Urbana. Illinois, about garbage near house, Novem- 

 ber 29, 1913 (C. A. Hart and J. R. Malloch). 



Paratypes. — S and 2: Urbana. Illinois, about garbage near house, No- 

 vember 29. 1913 (C. A. Hart and J. R. Malloch), in yard, September 

 6-7, 1914 (C. A. Hart and J. R. Malloch); March 29. 1914. October 5-6. 

 18, 1914, at light (C. A. Hart and J. R. Malloch). Slide Nos. 3018-3020. 



Abdomen and genitalia of lectotype, one male paratype, one fema"e para- 

 type and heads of two paratypes (male and female) mounted in balsam 

 on slides. 

 Chironomus abbreviatus Malloch 



Bull. 111. State Lab. Nat. Hist., Vol. X, Art. VI, May, 1915, p. 451. 



Lectotype. — $ : Havana, Illinois, September 10, 1910. Slide No. 2522. 



Paratype.— 5: Havana, Illinois, August 18, 1896 (C. A. Hart). Ace. No. 

 24046. Slide No. 2523. 



Genitalia of both type specimens mounted in balsam on slides. 

 Chironomus abortivus Malloch 



Bull. 111. State Lab. Nat. Hist., Vol. X, Art. VI, May, 1915, p. 465. 



Lectotype. — $ : Urbana, Illinois, at light, September 5, 1914 (C. A. Hart 

 and J. R. Malloch). Slide No. 2553. 



Lectoallotype. — 9: Urbana, Illinois, at light, September 5, 1914 (C. A. 

 Hart and J. R. Malloch). 



Paratypes. — S and 9: Urbana, Illinois, at light, September 5, 1914 (C. A. 

 Hart and J. R. Malloch); Havana. Illinois, along Illinois River, April 

 27-28, 1914 (C. A. Hart and J. R. Malloch); South Haven, Michigan, 

 at light. July 15. 1914 (C. A. Hart). Slide No. 2571. 



Genitalia of lectotype and one male paratype mounted in balsam on slides. 

 Chironomus alboviridis Malloch 



Bull. 111. State Lab. Nat. Hist., Vol. X, Art. VI, May, 1915, p. 482. 



Type.— 9: Urbana. Illinois, at light, June 6, 1914 (C. A. Hart and J. R. 

 Malloch). 



Type specimen bears date label of June 6, instead of July 6 as given 

 in original description. 

 Chironomus basalis Malloch 



Bull. 111. State Lab. Nat. Hist. Vol. X. Art. VI, May, 1915, p. 441. 



Lectotype. — f : Dubois, Illinois, on vegetation along bank of creek valley, 

 April 24, 1914 (C. A. Hart and J. R. Malloch). 



Lectoallotype. — 9 : Dubois, Illinois, on vegetation along bank of creek 

 valley. April 24. 1914 ( C. A. Hart and J. R. Malloch). 



Paratypes. — S and 9 : Dubois. Illinois, on vegetation along bank of creek 

 valley, April 24, 1914 (C. A. Hart and J. R. Malloch). Slide No. 2555. 



Genitalia of one male paratype mounted in balsam on a slide. 

 Chironomus claripennis Malloch 



Bull. 111. State Lab. Nat. Hist., Vol. X, Art. VI, May, 1915, p. 439. 



Lectotype. — $ : South Haven, Michigan, along shore of Lake Michigan, at 

 light. July 14, 1924 (C. A. Hart). Slide No. 2580. 



Lectoallotype. — 9: South Haven. Michigan, along shore of Lake Mich- 

 igan, at light. July 14. 1914 (C. A. Hart). 



Paratypes. — $ and 9 : South Haven, Michigan, along shore of Lake Mich- 

 igan, at light. July 14-15. 1914 (C. A. Hart); Grand Tower. Illinois, on 

 bank of Mississippi River, April 21, 1914 (C. A. Hart). 



Genitalia of lectotype male mounted in balsam on a slide. 

 Chironomus colei Malloch 



Proc. Calif. Acad. Sc. (Fourth Series), Vol. IX, August 26, 1919, p. 255. 



Paratype. — I : Forest Grove. Oregon, at light, June 3, 1918 (F. R. Cole). 



