original description
Gray, J. E. (1837). A synoptical catalogue of the species of certain tribes or genera of shells contained in the collection of the British Museum and the author's cabinet. <em>Magazine of Natural History, N.S.</em> 1: 370-376., available online at https://biodiversitylibrary.org/page/2334415
page(s): 376 [details]
original description
(of Mactra pencana R. A. Philippi, 1893) Philippi, R. A. (1893). Las especies chilenas del genero <i>Mactra</i>. <em>Anales del Museo Nacional de Chile, Zoologia, 4: 1-12, pl. 1-3.</em> , available online at https://biodiversitylibrary.org/page/34836648
page(s): 8, pl. 1, fig. 2 [details]
original description
(of Cumingia clerii A. Adams, 1850) Adams, A. (1850). Description of new species of the genus <i>Cumingia</i>, with some additional generic characters. <em>Proceedings of the Zoological Society of London.</em> (1850) 18: 24-25, pl. 8., available online at https://www.biodiversitylibrary.org/page/12858671
page(s): 24, pl. 8, fig. 3. [details]
original description
(of Mactra lotensis R. A. Philippi, 1893) Philippi, R. A. (1893). Las especies chilenas del genero <i>Mactra</i>. <em>Anales del Museo Nacional de Chile, Zoologia, 4: 1-12, pl. 1-3.</em> , available online at https://biodiversitylibrary.org/page/34836648
page(s): 10, pl. 3, fig. 8 [details]
basis of record
Signorelli, J. H.; Pastorino, G. (2011). Revision of the Magellanic Mactridae Lamarck, 1809 (Bivalvia: Heterodonta). <em>Zootaxa.</em> 2757: 47-67. [details]
From editor or global species database