286 



Silliman's American Jounial of Science and Arts. No. 100, for 1862 ; 106-7, 

 for July and Sept. 1863. 



Proceedings of the Academy of Natural Sciences of Philadelphia. No 3. 

 April and May, 186.3. 



New York State Library Catalogue. First Supplement. 8vo. Also, Cata- 

 logue of Maps, Medals, &c. 8vo. Albany. 



Proceedings of Commissioners of Indian Affairs. 4to. Albany, 1861. 



Eesults of Metereological Observations. By Franklin B. Hough, A. M. &c. 

 4to. Albany, 1855. 



Tenth to fourteenth annual Reports of the Regents of the University of New 

 York, on the condition of the State Cabinet of Natural History. 7 Pamphs. 8vo. 

 1837-63. By exchange. 



Annals and Magazine of Natural History. Nos. 66-9, for June to Sept., 1863. 

 London. 



. Journal de Conchyliologie. Tome 1, Nos. 3-4 ; Tome 2, Nos. 1-4. 8vo. 

 Paris, 1861-2. 



Malakozoologische Blatter. Band 8 ; Bogen 6-12. Band 9 ; Bog. 1-11. 8vo 

 Pamphs. Hannover. 



Proceedings of the Zoological Society of London. 1861, 1862. 2 vols. 8vo. 



Monographic du Genre Conus par le Chevalier A. Bernardi. 8vo. Pamph . 

 Paris. 



Thesaurus Conchyliorum. By G. B. Sowerby. Part 21. 8vo. Pamph. 

 London, 1862. 



Qaarterly Journal of the Geological Society. Vol. xix. No. 75, for August. 

 1863. London. From the Courtis Fund. 



Life and Letters of Washington Irving. Vol. iii. 12mo. New York, 1863. 

 Deposited by the Republican Institution. 



October 7, 1863. 

 Mr. C. K. Dillaway in the chair. 



The following paper was presented : — 



On Certain Remarkable or Exceptional Larv^, Coleop- 

 terous, Lepjdopterous and Dipterous, with Descrip- 

 tions OF Several New Genera and Species, and of 

 Several Species Injurious to Vegetation, which have 



BEEN already PUBLISHED IN AGRICULTURAL JOURNALS. By 



Ben J. D. Walsh, M. A. 



COLEOPTERA. 



CiciNDELA SEX-GUTTATA, Fabr. On eight or ten occasions, from 



the beginning to the end of May, 1861, I noticed bright and perfect 



specimens of the imago of this insect under the bark of oak logs in 



the woods. The species, as is well known, occurs exclusively in tim- 



