original description
(of Cochlostyla (Orthostylus) amaliae Möllendorff, 1890) Möllendorff, O. F. von. (1890). Diagnosen neuer Landschnecken von den Philippinen. <em>Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft.</em> 22: 199-210., available online at https://biodiversitylibrary.org/page/15600258
page(s): 206 [details]
additional source
Hidalgo, J. G. (1896). Catalogue de espèces du genre <em>Cochlostyla</em>, Férussac, que vivent dans les Iles Philippines. <em>Journal de Conchyliologie.</em> 44: 237-353., available online at https://www.biodiversitylibrary.org/page/25124817
page(s): 262 [details]
additional source
Hidalgo, J. G. (1891-1904). Obras malacológicas. Estudios preliminares sobre la fauna malacológica de las Islas Filipinas. Atlas. <em>Memorias de la Real Academia de Ciencias Exactas, Físicas y Naturales de Madrid, Madrid.</em> 170 pls., available online at https://www.biodiversitylibrary.org/page/44617010
page(s): pl. 65, figs. 2-3 [details]
From editor or global species database
Taxonomic remark Hidalgo (1896: 262) states that pl. 65, figs. 2-3 are incorrectly identified as Cochlostyla alberti (Broderip, 1841). They should be referred C. bicolorata amaliae Mollendorff, 1890, both considered synonyms of C. bicolorata (I. Lea, 1840). [details]
Taxonomic remark Hidalgo (1896: 262) considers this a synonym of Cochlostyla bicolorata (I. Lea, 1840). [details]