Biological Papers. 291 



Family Ichneumonid^. 

 Obba (Ichneumon) orpheus Cr. Colorado, Denver; August. 

 Ichneumon animosus Cr., var. rubellus Cr. Colorado, Colorado Springs; 

 August, 

 grotei Cr. Colorado, Denver; August. 



pedalis Cr. Colorado, Denver; August, including color varieties 

 either with black or reddish tarsi of posterior legs. 

 Cratichneumon azotus Cr. Colorado, Denver; August. 



extrematatis Cr. Kansas, Lawrence; May; October. New 

 to the Kansas list. 

 Barichneumon paratus Say. Kansas, Lawrence; July, twilight. 

 Stiboscopus oryxicornis Vr. Kansas, Lawrence; July (type and homotype); 



July, twilight. Addition to the Kansas list. 

 Diaglypta manitouensis Vr. Colorado, Manitou 6629 feet; August (type), 

 Pezomachus alogus Vr. Kansas, Lawrence; May, at electric light (type). 



Addition to the Kansas list. 

 Cryptus albitarsus Cr. Kansas, Lawrence; May, at night. New to the 



Kansas list. 

 Lampronota amphimilsena Walsh. Colorado, Denver; August, 

 pleuralis Cr. Colorado, Colorado Springs; August. 

 Harrimaniella pseneimitatrix Vr. Kansas, Lawrence; October (metatype); 

 October and November (homo-topotypes). Addition to the Kansas list. 

 Thalessa lunator Fab. Kansas, Lawrence; May, a small-sized female hov- 

 ering around a partly dead soft maple tree; males and females on dying 

 box-elder, the females ovipositing. 

 Ephialtes pygmseus Walsh. Kansas, Lawrence; October. New to the 



Kansas list. 

 Pimpla annulipes Br. Kansas, Lawrence; April; May; June; August; Au- 

 gust, at night; October, 

 conquisitor Say. Kansas, Lawrence; October, 

 inquisitor Say. Kansas, Lawrence; May. New to the Kansas list, 



Colorado, Denver and Colorado Springs; August, 

 parvialba Vr. Kansas, Lawrence; June, twilight (type). Addi- 

 tion to the Kansas list. 

 Glypta aprilis Br. Kansas, Lawrence; April 23, 1892 (type). Addition to 



the Kansas list. 

 Callidiotes kansensis Brues. Kansas, Lawrence; July, twilight (type). 



Addition to the Kansas list. 

 Scopiorus monticola Brues. Colorado, Colorado Springs; August (type). 

 Sychoportus tuckeri Vr. Kansas, Lawrence; August (type); May, at night 



(metatype). Addition to the Kansas list. 

 Bassus Isetatarius Fab. Kansas, Lawrence; June; June, twilight. 

 Syrphoctonus maculifrons Cr. Colorado, Denver and Colorado Springs; Au- 

 gust. 

 Stenomacrus hastatus Davis. Colorado, Tabernash; August. 

 Metacoelus Isevis Cr. Colorado, Colorado Springs; August. 

 Ophion bilineatum Say. Kansas, Lawrence; March; March, at night; April; 

 May; May, at night, and at electric light; June; August, 

 idoneum Vr. Kansas, Lawrence; April (metatype); March; April, 

 at night; May; May, at night ( homo-topotypes) . Addition to the 

 Kansas list. 



