Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis Author Linnaeus, Carolus text 1758 Laurentius Salvius Stockholm https://archive.org/download/mobot31753000798865/mobot31753000798865.pdf book 2C6327E1-5560-4DB4-B9CA-76A0FA03D975 https://doi.org/10.5962/bhl.title.542 3922206 Donax pubescens [ spec. nov. ] D. testa antice spinis ciliata. M. L. U. Habitat in O. Indico. Testa argute decussatim striata: antice plana laterum angulo carinato, versus apicem spinis e striis enatis membranaceis ciliato. Rima hians ovata: nymphis nudis . Anus ovato-oblongus.