“ XV. Description of the Phasma dilatatum. By Mr. John Parkinson, F.L.S. p. 190
XVI. Description of the Blight of Wheat, Uredo Frumenti. By A. B. Lambert, Esq. F.R.S. V.P.L.S. p. 193
XVII. Ammophila, a New Genus of Insects in the Class Hymenoptera, including the Sphex sabulosa of Linnaeus. By the Rev. William Kirby, F.L.S. Page 195
XVIII. The Characters of Twenty New Genera of Plants. By James Edward Smith, M.D. F.R.S. P.L.S. p. 213
XIX. Further Observations on the Wheat lnsect, in a Letter to the Rev. Samuel Goodenough, LL.D. F.R.S. Tr.L.S. By Thomas Marsham, Esq. Sec. L.S. p. ”

“ IV. Account of some Species of Fossil Anomiae found in Derbyshire. By Mr. William Martin, F.L.S. p. 44
V. Essay on the Eye-like Spot in the Wings of the Locustae of Fabricius, as indicating the Male Sex. By Professor Anthony Augustus Henry Lichtenstein, F.M.L.S. p. ”