+Instrumenta Ecclesiastica+, Edited by the Ecclesiological, late Cambridge, Camden Society. 4to, 1_l._ 11_s._ 6_d._ +Johnston’s+ History of British Zoophytes, Second Edition. In Parts, 2_s._ 6_d._ each. +Sharpe’s+ Windows of the Decorated Period, in 9 Parts, at 2_s._ 6_d._ IN PREPARATION. +Couch’s+ Illustrations of Instinct. Post 8vo. A New Edition of +Babington’s+ Manual of British Botany. ” +Bell’s+ History of British Reptiles. JOHN VAN VOORST, 1, PATERNOSTER ROW. Transcriber’s Notes: - Text enclosed by underscores is in italics (_italics_). - Text enclosed by pluses is in small caps (+Small Caps+). - Blank pages have been removed. - Obvious typographical errors have been silently corrected. - Errata have been applied. - Description footnotes have been moved to just after the species header, for consistency and to avoid interruption of the main text.