Recent developments on the morphology of the brachyuran foregut ossicles and gastric teeth Author Brösing, Andreas text Zootaxa 2010 2510 1 44 journal article 10.5281/zenodo.294144 ce99f918-054b-4464-a0eb-b176579eb998 1175-5326 294144 Raninidae de Haan, 1839 Ranina ranina (Linnaeus, 1758) (Fig. 11); Raninoides hendersoni Chopra, 1933 ; Raninoides bouvieri Capart, 1951 ; Raninoides personatus Henderson, 1888 ; Lyreidus tridentatus de Haan, 1841 and Lysirude channeri (Wood-Mason, 1887) For the description of the foregut structures I am using Ranina ranina as the example for all of these species. The pectinal ossicle (VIII) is horseshoe-shaped with one accessory tooth. The inferior lateral cardiac ossicle (XIII) has a clearly lateral connection to the subdentate ossicle (XIV). The ossicle (“XVII–XXIII”) is observed as a mixed ossicle. Ossicles XIX and XIXa are not recognisable. Lyreidus brevifrons Sakai, 1937 The unpaired propyloric ossicle (VI) is inclined about 45° in the posterior direction.