IB be 3 299 [Hagen. 
4, Chauliodes serricornis Say. 
Ch. maculatus Hag. Syn., 191, 6. 
No. 38. Chauliodes serricornis Say. On fences near water, May 
25, 1826; June 12- 15, 1824. 
In my synopsis I Ceca C. serricornis for another species, proba- 
bly erroneously; three fragments in the collection. 
5. Sialis infumata Newm. Hag. Syn., 188, 1. 
No. 39. Sialis Maurus Say mss. (Say’s deterin.). On surface of 
stagnant water, May 1, 1826. 
There are four fragments jn the collection, one from Maine. 
The family of Sialina has five numbers in tke catalogue, represent- 
ing five species with fourteen specimens, all nearly entirely destroyed. 
HEMEROBINA. 
1. Dendroleon obsoletum Say.. Hag. Syn., 225, 2 
No. 124. Myrmeleon N. H., Mr. Leonard; N. York, Mr. Calverley. 
The specimen from N. York in good condition, the other a frag- 
ment. 
2. Myrmeleon abdominalis? Say. Hag. Syn., 226, 3. 
No. 145. N. York, Mr. Calverley. 
Probably belonging here. 
3. Myrmeleon ‘tectus § >? Walk. “Hag. Syn., 232, 15. 
No. 144. Myrm. roscipennis? Burm. KE. Florida, Mr. Doubleday. 
Walker’s type is also from Florida, by Mr. Doubleday, and the 
identity very probabie. 
4. Polystoechotes punctatus F. Hag. Syn., 206, 1. 
No. 26. Hemerobius irroratus Say. Houses, July, 1825, from Miss 
Crehore. 
Three specimens, one from N. H.; it is very remarkable that this 
species is found from the Atlantic © the Pacific, and from Canada to 
the Gulf of Mexico, everywhere not uncommon. 
5. Chrysopa spec. 
No. 28. Chrysopa perla? L. 1820; July 1, 1821. 
Only a fragment, perhaps C. nigricornis, and two cocoons of a spe- 
cies without number; one cocoon is the largest I have ever seen, 
nearly 5 mm. in diameter. 
