Ophryotrocha labronica subsp. labronica La Greca & Bacci 1962
Creators
Description
Ophryotrocha labronica labronica La Greca & Bacci, 1962
Figure 2 A, B, H; 4D, E; Table 1
Ophryotrocha labronica La Greca & Bacci, 1962: 15, figs 1–4, 7, 8, 11–16, 18; Pleijel & Eide 1996; Dahlgren et al. 2001; Simonini 2002; Åkesson & Paxton 2005; Heggøy et al. 2007; Simonini et al. 2009; Wiklund et al. 2009. Ophryotrocha labronica labronica: Paxton & Åkesson 2007, figs 5–8.
Material examined. Type material: Neotype (SMNH 6422), cultured from specimens collected in the Bay of Naples (Mergellina harbour) Italy, 1965. Other material: Live cultures from same collection.
Diagnosis. Prostomium with short, ovate antennae, palps absent (Fig. 2 A, B); two eyes medially connected; parapodia uniramous, lacking dorsal and ventral cirri, with dorsal protrusion; supra-acicular simple chaetae and subacicular coarsely serrated falcigers (Fig. 2 H); pygidium with two cirri, pygidial median stylus absent in adults; up to five dorsal median rosette glands on posterior segments in males, up to three in females; anterior edge of mandibles with 25-28 teeth; maxillae with falcate P1-forceps, bidentate P2-forceps, K-forceps right bidentate, left falcate; gonochoristic; chromosomes 2n = 6; diameter of eggs 120–130 µm; tubular egg masses; released larvae without parapodia, with long pygidial median stylus (Figs. 4 D, E).
Remarks. For a detailed description see Paxton & Åkesson (2007).
Distribution. Mediterranean and adjacent eastern North Atlantic; South Pacific: Sydney, Australia.
TABLE 1. Comparison between species of the O. labronica group.
Notes
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Linked records
Additional details
Identifiers
Related works
- Cites
- Figure: 10.5281/zenodo.199652 (DOI)
- Figure: 10.5281/zenodo.199654 (DOI)
- Is part of
- Journal article: 10.5281/zenodo.199650 (DOI)
- Journal article: http://publication.plazi.org/id/FFEC7F1AFFD7FF85DF6FFFDEB86AAF65 (URL)
- Is source of
- https://sibils.text-analytics.ch/search/collections/plazi/03D50762FFD6FF81DFF8F8D4BBE2ADA2 (URL)
Biodiversity
- Family
- Dorvilleidae
- Genus
- Ophryotrocha
- Kingdom
- Animalia
- Order
- Eunicida
- Phylum
- Annelida
- Scientific name authorship
- La Greca & Bacci
- Species
- labronica
- Taxon rank
- subSpecies
- Taxonomic concept label
- Ophryotrocha labronica subsp. labronica Greca, 1962 sec. Paxton & Åkesson, 2010
References
- La Greca, M. & Bacci, G. (1962) Una nuova specie di Ophryotrocha delle coste tirreniche. Bolletino di Zoologia, 29, 13 - 24.
- Pleijel, F. & Eide, R. (1996) The phylogeny of Ophryotrocha (Dorvilleidae: Eunicida: Polychaeta). Journal of Natural History, 30, 647 - 659.
- Dahlgren, T. G., Akesson, B., Schander, C. Halanych, K. & Sundberg, P. (2001) Molecular phylogeny of the model annelid Ophryotrocha. Biological Bulletin, 201, 193 - 203.
- Simonini, R. (2002) Distribution and ecology of the genus Ophryotrocha (Polychaeta: Dorvilleidae) in Italian harbors and lagoons. Vie et Milieu, 52, 59 - 65.
- Akesson, B. & Paxton, H. (2005) Biogeography and incipient speciation in Ophryotrocha labronica (Polychaeta, Dorvilleidae). Marine Biology Research, 1, 127 - 139.
- Heggoy, K. K., Schander, C. & Akesson, B. (2007) The phylogeny of the annelid genus Ophryotrocha (Dorvilleidae). Marine Biology Research, 3, 412 - 420.
- Simonini, R., Massamba-N'Siala, G., Grandi, V. & Prevedelli, D. (2009) Distribution of the genus Ophryotrocha (Polychaeta) in Italy: new records and comments on the biogeography of Mediterranean species. Vie et Milieu, 59, 79 - 88.
- Wiklund, H., Glover, A. G. & Dahlgren, T. G. (2009) Three new species of Ophryotrocha (Annelida: Dorvilleidae) from a whale-fall in the North-East Atlantic. Zootaxa, 2228, 43 - 56.
- Paxton, H. & Akesson, B. (2007) Redescription of Ophryotrocha puerilis and O. labronica (Annelida, Dorvilleidae). Marine Biology Research, 3, 3 - 19.