Produced by Chris Curnow, Wayne Hammond and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) [Illustration: _Lizars. sc._ LAMARCK _Engraved for the Naturalist’s Library_] THE NATURALIST’S LIBRARY. ENTOMOLOGY. [Illustration: _Stewart del._ _Lizars sc._ The Endymion Butterfly. The Condomanus Butterfly.] LONDON. HENRY G. BOHN. YORK STREET, COVENT GARDEN. THE NATURALIST’S LIBRARY. EDITED BY SIR WILLIAM JARDINE, BART. F.R.S.E., F.L.S., ETC., ETC. VOL. XXXI. ENTOMOLOGY. FOREIGN BUTTERFLIES. BY JAMES DUNCAN, M.W.S., ETC. EDINBURGH: W. H. LIZARS, 3, ST. JAMES’ SQUARE. LONDON: HENRY G. BOHN, YORK STREET, COVENT GARDEN. 1858. CONTENTS. PAGE MEMOIR OF LAMARCK 17 INTRODUCTION 65 GENUS ORNITHOPTERA 87 _Ornithoptera Priamus._ Plate I. Fig. 1. 89 _Ornithoptera Remus._ Plate I. Fig. 2. 92 GENUS PAPILIO 93 _Papilio Memnon._ Plate II. Fig. 1. 97 _Papilio Æneas._ Plate II. Fig. 2. 99 _Papilio Ascanius._ Plate III. Fig. 1. 101 _Papilio Paris._ Plate III. Fig. 2. 102 _Papilio Protesilaus._ Plate IV. Fig. 1. 104 _Papilio Sinon._ Plate IV. Fig. 2. 106 _Leptocircus Curius._ Plate V. Fig. 1. 107 _Thais Medesicaste._ Plate V. Fig. 2. 108 GENUS PIERIS 110 _Pieris Epicharis._ Plate VI. Figs. 1 and 2. 112 _Pieris Philyra._ Plate VI. Fig. 3. 113 _Pieris Belisama._ Plate VII. Fig. 1. 114 GENUS ANTHOCHARIS 115 _Anthocharis Danæ._ Plate VII. Fig. 2. 116 GENUS IPHIAS 118 _Iphias Leucippe._ Plate VII. Fig. 3. 119 GENUS CALLIDRYAS 120 _Callidryas Eubule._ Plate VIII. Fig. 1. 122 GENUS TERIAS 124 _Terias Mexicana._ Plate VIII. Fig. 4. 125 GENUS EUPLŒA 126 _Euplœa Limniace._ Plate IX. Fig. 1. 127