Syngnathus hippocampus [ spec. nov.]

S . pinna caudae nulla, corpore septemangulato tuberculato, cauda quadrangulata. @/D. 20. P. 18. V. 0. A. 4. C. 0.

Art. gen. 1. syn. 1. Syngnathus corpore quadrangulo, pinna caudae carens. @/D. 35. P. - - V. 0. A. 0. C. 0.

Olear. mus. 53. t. 26. f. 4. Hippocampus.

Bradl. natur. t. 4. f. 3. Eqvus marinus.

Habitat in Pelago.

Laminae corporis trunci 17, caudae 45.