William Henry Sykes publishes his catalogues of birds and mammals of the Deccan in the Proceedings of the Zoological Society of London. This included fifty-six birds new to science, including the Indian pond heron. Édouard Ménétries describes Menetries's warbler (as Sylvia mystacea). René Primevère Lesson commences Illustrations de Zoologie (1832–35) Johann Georg Wagler establishes several new genera of ibis, including Theristicus and Geronticus. Death of Georges Cuvier Death of Karl Rudolphi Death of Louis Dufresne Charles Lucien Bonaparte commences Iconografia della Fauna Italica (1832–1841) The Reverend John Bachman, who presented study skins and descriptions to his friend and collaborator John James Audubon, discovers Bachman's warbler. George Loddiges describes the mountain avocetbill, the Tyrian metaltail and the buff-tailed coronet
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