Portunidae Rafinesque, 1815

Brösing, Andreas, 2010, Recent developments on the morphology of the brachyuran foregut ossicles and gastric teeth, Zootaxa 2510, pp. 1-44 : 19

publication ID	https://doi.org/10.5281/zenodo.294144
DOI	https://doi.org/10.5281/zenodo.6196317
persistent identifier	https://treatment.plazi.org/id/03FBC71B-FF95-FF99-D683-4C4DFC40F8E6
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scientific name	Portunidae Rafinesque, 1815
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Portunidae Rafinesque, 1815 View in CoL

Liocarcinus depurator (Linnaeus, 1758) ( Fig. 13 View FIGURE 13 A, B); Callinectes sapidus Rathbun, 1896 ( Fig. 13 View FIGURE 13 C–F); Portunus (Portunus) pelagicus (Linnaeus, 1758)

The zygocardiac ossicle (V) has a semicircular impression antero ventral. The unpaired propyloric ossicle (VI) is inclined about 45° in the posterior direction; its dorso median margin has a short sharp point. The pectinal ossicle (VIII) is horseshoe-shaped with eight accessory teeth.

Figures

FIGURE 13. Foregut ossicles of Liocarcinus depurator (Linnaeus, 1758), A. dorsal view, B. lateral view; gastric teeth of Callinectes sapidus Rathbun, 1896, C. lateral tooth, D. accessory teeth, E. dorso-median tooth, F. cardio-pyloric valve; scales: A. & B. 2 mm, C. 1 mm, D. 200 µm, E. 1 mm, F. 300 µm.