Decapoda Crustacea in the Gulf of Taranto and the Gulf of Catania with a discussion of a new species of Dromidae (Decapoda Brachyoura) in the Mediterranean Sea

Two sources give information about Jonian Decapoda. One, by Costa1 is a catalogue of 51 Decapoda found in the Taranto area. Also in Costa 2, two other species are mentioned which make a total number of 53. The other source, by Forest', is a list of 67 Decapoda found in the Porto Cesareo area. The list of the species is enlarged by a new find in the Gulf of Taranto and the Gulf of Catania. Dromidiopsis spinirostris (Miers, 1881) is also a new Record for the Mediterranean Sea. At the moment, 119 species of Decapoda in the Jonian Sea are re­ corded, 25 of which are not recorded above. In this work we have examined 74 species: 6 Peneidaea, 8 Caridea, 7 Macrura reptantia, 11 Anomura and 42 Brachiura.