1873.] 297 [Hagen. 
25. Mormonia spec. 
No. 110. Phryganea (Sericostoma?) hispida Harr. Maine, Randall, 
1839. 
Only fragments of a wing. The species is very nearly allied 
to M. togaia Hag., 273, 1, but the fragments are not sufficient for de- 
termination. Perhaps they belong to a male, and my specimens are 
a little larger and females. 
26. Hydropsyche morosa ? Hag. Syn., 271, 2. 
No. 96. Leptocerus nubilus Say mss. var. (Say’s determ.). May 
15, 1825, and 1827. N.J., Mr. Calverley. 
Fragments of all three specimens, but not in a condition for a sure 
determination. 
27. Polycentropus cinereus? Hag. Syn., 293, 6. 
No. 99. Leptocerus alternicornis Say Mss. (Say’s determ.). Mil- 
ton, June 1, 1826; May 25-30, 1827. 
There is a male in bad condition, probably belonging to this 
species. An addition with ? from Maine wings of a Hydropsyche, and 
a specimen without label, perhaps belonging to P. cinereus. 
28. Polycentropus ? spec. 
No. 134. Phryganea. Cambridge, June 19, 1843. 
Fragments of wings, belonging probably to this genus. 
29. Chimarrha aterrima. Hag. Syn., 297, 1. 
A specimen with a red label, No. 135, not mentioned in the Cat- 
alogue. 
30. Macronema zebratum. Hag. Syn., 285, 5. 
No. 113. Leptocerus variegatus Harr. Cat. 1.—/ieroglyphicus. Say 
MSS. variegatus preoccupied. (Say’s determ.) Dublin, N. H., Mr. 
Leonard. Three specimens in bad condition. 
31. Setodes exquisita Walk. Hag. Syn., 280, 1. 
No. 116.  Leptocerus maculicornis Harr. June 1, 1829, and 
Maine, Randall. Two fragments and the antenna of the third one. 
32. Setodes ignita ? Hag. Syn., 281, 5. 
No. 115. Leptocerus; July 10, 1823; May 1, 1828; June 1, 1829; 
Aug., 1834. A fragment and a specimen probably belonging here. 
33. Setodes micans Hag. Syn., 283, 13. 
No. 114. Leptocerus. June 10, 1831; Aug. 15, 1835. 
Two fragments probably belonging here. 
34. Leptocerus ? spec. 
No. 112. Leptocerus tarsatus Say mss. (Say’s determ.). Sutton, 
Mass., Dr. Smith. 
