| Cnidaria | Anthozoa | Octocorallia | Scleralcyonacea | Pennatuloidea |
| Pennatulidae | Ptilosarcus | undulatus |
| Genus | Species |
1965.03
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El Golfo II BT-152.
Off Jalisco
20.2433° N
105.6083° W
32.0 m
June 3, 1965
20' otter trawl
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T. Matsui
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