Descriptions of Cosmocampus retropinnis sp. n., Minyichthys sentus sp. n. and Amphelikturus sp. (Pisces, Syngnathidae) from the Eastern Atlantic Region |
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| Authors: | C. E. DAWSON |
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| Affiliation: | Gulf Coast Research Laboratory Museum, Ocean Springs, Mississippi, U.S.A. |
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| Abstract: | Pelagic juvenile pipefishes, representing three genera previously unrecorded from the eastern Atlantic region, are reported from collections of the 1928–30 DANA expedition. Cosmocampus retropinnis sp. n., with dorsal-fin origin on tail and 6.75–8.0 subdorsal rings (S Morocco to Gambia), Minyichthys sentus sp. n., with patches of spinules on snout and 42 tail rings (W Mediterranean and Atlantic Ocean off N Morocco and Canary Is.), and Amphelikturus sp. (off Sierra Leone) are described and figured. The subgenus Minyichthys Herald and Randall is rediagnosed as a genus characterized, in part, by an 8-rayed caudal fin. A key is provided to the nine genera of Syngnathidae known from the eastern Atlantic region. |
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