No. 22.] HYMENOPTERA OF CONNECTICUT. 91 



times narrow apical margin of abdominal terga, white; pleurae, 

 pectus, and legs (except tips of the posterior femora, apical 



half of the tibiae, and their tarsi) rufous. Length 13 mm 



rufopecta 

 Pectus black; body black, with clypeus, labrum, mandibles, 

 and a spot above posterior coxae, yellow; legs, except apical 

 half of posterior tibiae and their tarsi, rufous. Length 13 

 mm rufipes 



T. rufopecta (Norton). Howard, Insect Book, PI. xiii, Fig. 

 16. Connecticut (E. N.) ; New Haven, I June, 191 1 (A. B. C). 



T. fernaldi MacGillivray. 



T. dubitata MacGillivray. 



T. mellina (Norton). 



T. redimacula MacGillivray. 



T. neoslossoni MacGillivray. 



T. nigricollis Kirby 



*T. grandis (Norton). Howard, Insect Book, PI. xiii, 

 Fig. 30. Farmington (E. N.). 



T. antennata Kirby. 



T. semicornis Harrington. 



T. jocosa Provancher. 



T. signata (Norton). 



T. bilineata MacGillivray. 



T. verticalis Say. Howard, Insect Book, PI. xiii, Fig. 32. 

 Connecticut (E. N.) ; West Haven, 27 June, 1905 (H. L. V.) ; 

 New Haven, 14 July, 1908 (B. H. W.), 30 May, 191 1 (A. B. C). 



T. ruficolor Norton. 



T. bifasciata (Say). Allantus bifasciatus Say. Macrophya 

 bifasciata Say. 



T. rufipes Say. Howard, Insect Book, PI. xiii, Fig. 23. 

 New Haven, 9 June, 191 1 (A. B. C). 



T. formosa Norton. Howard, Insect Book, PI. xiv, Fig. 18. 



T. rubripes MacGillivray. 



T. causata MacGillivray. 



T. angulata Norton. 



T. eximia Norton. 



