Levidorum pori ( Ben­Eliahu, 1977 )

Nygren, Arne, 2004, Revision of Autolytinae (Syllidae: Polychaeta)., Zootaxa 680, pp. 1-314: 91

publication ID

10.5281/zenodo.157809

publication LSID

lsid:zoobank.org:pub:471A4E52-4C92-44F8-AB38-CD03071C0067

persistent identifier

http://treatment.plazi.org/id/03CDB626-CC2D-4E7A-FEE8-7C2D8B008562

treatment provided by

Plazi

scientific name

Levidorum pori ( Ben­Eliahu, 1977 )
status

 

Levidorum pori ( Ben­Eliahu, 1977) 

Procerastea pori Ben­Eliahu, 1977: 84  –85, fig. 11 A –D.

Levidorum pori  San Martín 2003: 449 –452, figs 246 A –F, 247 A –E.

Material examined. Israel: holotype BMNH 1997.1074, Gulf of Elat, Dendropoma  ­habitat 27 Apr 1972.

Diagnosis. Levidorum  with simple chaetae with 2 teeth, anteroventral pair of eyes larger.

Description. Holotype mounted on broken slide, in very poor condition. Description based on San Martín (2003) if not otherwise stated. Length 7.7 mm for 53 chaetigers, width 0.7 mm. Preserved material without colour markings. Ciliation absent.

Four eyes, with lenses, in trapezoid arrangement, on dorsal and ventral side; anteroventral pair larger. Palps absent. Nuchal epaulettes absent. Antennae and dorsal cirri absent.

Parapodial lobes rounded, very small. Single acicula ( Ben­Eliahu, 1977). Chaetal fascicle with 3–5 chaetae in all chaetigers. All chaetae simple club –shaped, with 2 teeth; small distal tooth; serration absent or present. Bayonet chaetae absent.

Pharynx with sinuation anterior and lateral to anterior half of proventricle. Trepan in tentacular segment with 5 long equal teeth. Basal ring present; infradental spines absent (observations from type specimen). Proventricle equal in length to 2.5–3 segments in chaetiger 2–4 with c. 25 rows of muscle cells. Pygidium without cirri, possibly absent.

Reproduction. Unknown.

Habitat. Dendropoma  ­habitat.

Distribution. Indian Ocean (Gulf of Elat), Mediterranean.

Remarks. See remarks for L. hartmanae  .

Kingdom

Animalia

Phylum

Annelida

Class

Polychaeta

Order

Phyllodocida

Family

Syllidae

Genus

Levidorum

Loc

Levidorum pori ( Ben­Eliahu, 1977 )

Nygren, Arne 2004

2004
Loc

Levidorum pori

San 2003: 449

2003
Loc

Procerastea pori Ben­Eliahu, 1977 : 84

Ben-Eliahu 1977: 84