original description
Lea, I. (1840). Description of nineteen new species of Colimacea. <em>Proceedings of the American Philosophical Society.</em> 1: 173-175., available online at https://biodiversitylibrary.org/page/34512892
page(s): 174 [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. 44, figs. 3-5 [details]
additional source
Lea, I. (1841). Description of nineteen new species of Colimacea. <em>Transactions of the American Philosophical Society.</em> 7(3): 455–465, pls. 11, 12 [taxa herein originally described in 1840 - see article with same title]., available online at https://biodiversitylibrary.org/page/36318176 [details]
From editor or global species database