original description
Hornung, A. & Mermod, G. (1924-1925). Mollusques de la Mer Rouge recueillis par A. Issel faisant partie des collections du Musée Civique d'Histoire Naturelle de Gênes. Première partie, Pyramidellides. <em>Annali del Museo Civico di Storia Naturale di Genova.</em> 51: 283-289 [31 October 1924]; 290-305 [12 November 1924]; 306-311 [10 March 1925]. Preprint 283-311 [31 October 1924]., available online at http://www.biodiversitylibrary.org/page/33395007
page(s): 289-290, textfig. [details]
additional source
Nofroni, I., Renda, W. & Vannozzi, A. (2023). A glance at the Middle East: Notes on the genus <i>Megastomia</i> from the Arabian Peninsula, with the description of three new species (Gastropoda: Pyramidellidae). <em>Bollettino Malacologico.</em> 59(2): 166-179.
page(s): figs 2K-L [details]
From editor or global species database
Type locality Massaua, Erythrea (10-30 m) [details]