Lamarck, [J.-B. M.] de. (1822). Histoire naturelle des animaux sans vertèbres. Tome septième. Paris: published by the Author, 711 pp. , available online athttp://www.biodiversitylibrary.org/item/47433 page(s): 247 [details]
original descriptionLamarck, [J.-B. M.] de. (1822). Histoire naturelle des animaux sans vertèbres. Tome septième. Paris: published by the Author, 711 pp. , available online athttp://www.biodiversitylibrary.org/item/47433 page(s): 247 [details]
From other sources
Remark illustrated in Kiener, 1836: 54, pl.13, fig. 37 [details]