. E?chinodermes. Echinodermata. lid. 77. — Echiiius (iciiliis ; iiuiiiinl ciitici' iiiuiii >\v srs iii(iniiiits, vu de (.'ôh' ; Ir'îri'oiiieiil ri''< FiG. 78. — Echinas acutus; test dépouillé, vu de coté; léger, ré Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Kœhler, R. (Rene?), 1860-; Fe?de?ration des socie?te?s franc?aises de sciences naturelles. Office central de faunistique. Paris : P. Lechevalier

---

Size: 1740px × 1437px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1920, booksubjectechinod, bookyear1921