. The butterfly book; a popular guide to a knowledge of the butterflies of North America. With 48 plates in color-photography, reproductions of butterflies in the author's collection, and many text illustrations presenting most of the species found in the United States. Butterflies -- North America. Genus Cystineura Genus CYSTINEURA, Boisduval " And here and yonder a flaky butterfly Was doubting in the ; McDonald. Butterfly.—Small butterflies, with elongated fore wings, the hind wings with the outer margin rounded, slightly crenulate. The head is small; the palpi are very delicat
. The butterfly book; a popular guide to a knowledge of the butterflies of North America. With 48 plates in color-photography, reproductions of butterflies in the author's collection, and many text illustrations presenting most of the species found in the United States. Butterflies -- North America. Genus Cystineura Genus CYSTINEURA, Boisduval " And here and yonder a flaky butterfly Was doubting in the ; McDonald. Butterfly.—Small butterflies, with elongated fore wings, the hind wings with the outer margin rounded, slightly crenulate. The head is small; the palpi are very delicate and thin, scantily clothed with scales. The costal vein of the fore wing is much swollen near the base. The subcostal vein of this wing sends forth two branches before the end of the cell. The upper discocellular vein is lacking; the mid- dle discocellular is short and bent inwardly; the lower discocellular is almost obliterated, and reaches the median vein at the origin of the second median nervule. In the hind wing the cell is open, and thetworadial veinsspringfrom thesamepoint. pIG ,02— Neu Early Stages.—Very little is as yet definitely ration of the genu* , ,, Cystineura. ascertained as to these. ' But one species is found within the limits covered by this work. Seven species have been described, all of them inhabiting Central or South America. (i) Cystineura amymone, Menetries, Plate XXIV, Fig. 7, $ (Amymone). Butterfly.—The fore wings are white on the upper side, dusted with gray at the base, on the costa, the apex, and the outer margin. The hind wings are gray on the basal area, pale yellowish-brown on the limbal area, with a narrow fuscous mar- gin. On the under side the markings of the upper side reappear, the gray tints being replaced by yellow. The hind wings are yellowish, with a white transverse band near the base and an in- complete series of white spots on the limbal area. Expanse, inch. The early stages await description. The insect is found about
Size: 1172px × 2132px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1920, bookpublishergarde, bookyear1922
