original description
(of Helix prasina F. C. L. Koch, 1844) Philippi, R. A. (1842-1850). <i>Abbildungen und Beschreibungen neuer oder wenig gekannter Conchylien unter Mithülfe mehrerer deutscher Conchyliologen</i>. Cassel, T. Fischer: Vol. 1: 1-20 [1842], 21-76 [1843], 77-186 [1844], 187-204 [1845]; Vol. 2: 1-64 [1845], 65-152 [1846], 153-232 [1847] ; Vol. 3: 1-50 [1847], 51-82 [1848], 1-88 [1849], 89-138 [1850]. , available online at http://www.biodiversitylibrary.org/item/41582
page(s): 21, pl. 5, fig. 1 [details]
original description
(of Helix (Carocolla) dryope Broderip, 1841) Broderip, W. J. (1841). Descriptions of shells collected by H. Cuming, Esq., in the Philippine Islands. <em>Proceedings of the Zoological Society of London.</em> 9: 22-23, 34-35, 36-38, 44-46., available online at https://biodiversitylibrary.org/page/30679666
page(s): 37; note: with var. a from Burias [details]
basis of record
Richardson, L. (1983). Bradybaenidae: Catalog of species. <em>Tryonia.</em> 9: 1-253., available online at https://www.biodiversitylibrary.org/page/57458375
page(s): 125 [details]
additional source
Möllendorff, O. F. von. (1898). Verzeichnis der auf den Philippinen lebenden Landmollusken. <em>Abhandlungen der Naturforschenden Gesellschaft zu Görlitz.</em> 22: 26-208., available online at https://biodiversitylibrary.org/page/58468236
page(s): 100, 101; note: Mollendorff list mutatio leucospira from Romblon, Panay, and Guimaras, mutatio taenata from Tablas, and mutatio sibuyanica from Sibuyan with minor descriptions. [details]
additional source
Barnett, J. L. (1984). Philippine land snails: The Rombon islands. <em>Hawaiian Shell News.</em> 32(5): 12., available online at https://www.conchology.be/?t=5002&year=1984&volume=5&hsn=10291
page(s): lower row, far right fig. [details]
From editor or global species database
Additional information Richardson (1983: 125) lists Chloraea sibuyanica (Mollendorff, 1896) as a subspecies/synonym of C. dryope. The citation is Mollendorff, 1896 Nachrbl. D. Mal. Ges. 28:11. The coauthor of the reference, J. F. Quadras is not mentioned. Hypselostoma sibuyanica is described on page 11, not a Chloraea. Chloraea sibuyanica is not listed in Mollendorff (1898) [details]