462 PROCEEDINGS OF THE ACADEMY OF [Sept., 



T. fragilis, Century IV, No. 7, pp. 279, 280. 



Two specimens in the type-series; (1), cf , No. 7, Maine. 

 Lectotype, cf , Maine. 



T. fraterna, Century V, No. 14. pp. 56, 57. 



The type is apparently no longer in existence. A label pinned 

 in the case states: "I found the label loose in the drawer and could 

 not refer it to any species. 0. Sacken. " The species was described 

 from the District of Columbia (Osten Sacken). 



T. grata, Century IV, No. 11. pp. 281, 282. 



Six specimens in the type-series; (1), two cf 's, District of Columbia 

 (Osten Sacken); (3), cf 9 , New York. 



Lectotype, cf , District of Columbia (Osten Sacken). 



T. hebes, Century IV, No. 18, pp. 285, 286. 



Six specimens in the type-series; (1), d^, the specimen bearing 

 the name-label in Loew's writing lacks the locality-label, but is 

 presumably the Connecticut specimen; (2), d^, Wisconsin; (3), 

 9 's, Illinois. The Maine material w^as not found. 



Lectotype, cf, Connecticut (Norton). 



T. ignobilis, Century IV, No. 9, p. 280. 



Two specimens in the type-series; (1), 9 , without locality-label, 

 but presumably the specimen from the District of Columbia; the 

 specimen is pinned with the cast pupal skin; (2), 9 , New Hampshire. 



Lectotype, 9 , District of Columbia (Osten Sacken). 



T. infuscata, Century IV, No. 26, pp. 289, 290. 



Two specimens in the type-series; (1), the specimen bearing the 

 name-label is broken and the sex is uncertain, but from the text of 

 the original characterization it is presumed that the specimen is a 

 female; (2), 9 , New York. 



Lectotype, 9 , 'New York. 



T. latipennis, Century V, No. 20, p. 60. 



Three specimens in the type-series; (1), two cf's, one 9 , No. 249, 

 New Hampshire. 



Lectotype, &, New Hampshire (Osten Sacken). 



T. longiventris, Century IV, No. 5, pp. 278, 279. 



Five specimens in the type-series; (1), cf, No. 6, Illinois, bearing 

 the name-label; (2), a broken specimen from English River, Canada 

 (Kennicott); (3), cf , almost totally destroyed by Dermestids, the 

 wings and a fragment of the thorax all that is left; the label says 

 "Osten Sacken" without locaHty; (4), 9, New York (Edwards) 



