Odontosyllis enopla
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Ordo: Aciculata
Familia: Syllidae
Genus: Odontosyllis
Name
Odontosyllis enopla Verrill, 1900 – Wikispecies link – Pensoft Profile
- Odontosyllis enopla Hartman 1951[1]:41.–Taylor 1971[2]:205.–Uebelacker 1984[3]:81–82, fig. 76a–g.–San Martín and Bone 2001[4]:611.
Material examined
GCPG198, (8), fine sand, 2 m depth; BMMQ103, (22), fine to coarse sand, 1 m depth; GCLB205, (17), fine sand, 1 m depth.
Description
Length to 22.3 mm, width to 1.1 mm. Body with up to 76 chaetigers. Prostomium with anterior pair of eyespots and two pairs of large, lentigerous eyes. Median antenna long; lateral antennae shorter than median one. Nuchal organs as crescent-shaped ridges along posterior margin of prostomium. Occipital flap present. Dorsal cirri alternating in length. Compound falcigers bidentate, with fimbriated sheath between blade and shaft-head (Fig. 1.1). Dorsal simple chaeta, only present on posterior chaetigers (Fig. 1.2). Ventral simple chaeta bidentate (Fig. 1.3). Acicula subdistally enlarged, with numerous serrations encircling the tip (fig. 1.4). Pharynx extending to chaetigers 4–7, with six relatively large teeth, two lateral plates and four smaller ones; proventriculus from chaetigers 5–8 to 9–11, with 41–57 rows of muscle cells. Pygidium with a pair of cirriform anal cirri.
Distribution
Barbados, Bermuda, Gulf of Mexico, Venezuela.
Taxon Treatment
- Liñero-Arana, I; Díaz Díaz, O; 2011: Syllidae (Annelida, Polychaeta) from the Caribbean coast of Venezuela ZooKeys, 117: 1-28. doi
Other References
- ↑ Hartman O (1951) The littoral marine annelids of the Gulf of México. Publications of the Institute of Marine Science 2: 7–124.
- ↑ Taylor J (1971) Polychaetous annelids and benthic environments in Tampa Bay, Florida. PhD thesis, Florida, United States of America: University of Florida.
- ↑ Uebelacker J (1984) Family Syllidae Grube, 1850. In: Uebelacker J Johnson P (Eds) Taxonomic Guide to the Polychaetes of the Northern Gulf of Mexico. Barry A Vittor & Assoc., Inc., Mobile, Alabama, IV, 1–151.
- ↑ San Martín G, Bone D (2001) Syllidae (Polychaeta) de praderas de Thalassia testudinum en el Parque Nacional Morrocoy (Venezuela). Revista de Biología Tropical 49 (2):609-620.
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