[Herpetology–Reptiles.]

Reptiles, notice of R. Owen's report on fossil, xlii, 328.

—, notice of T. Hawkins's work on fossil, xxvii, 413.

—, on the geological age of fossil, G. A. Mantell, xxi, 359.

—, American, A. Sager, xxxvi, 320.f

—, new species of, of North America, S. L. Mitchill, vii, 63.f

—, notes on, Thomas Say, i, 256.

—, on certain North American, D. H. Barnes, xi, 268; xiii, 66.

—, fish and lizards, appearance of, under extraordinary circumstances, J. E. Muse, xvi, 41.

— of Connecticut, catalogue of, J. H. Linsley, xlvi, 37.