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Table 2 in Taxonomic review of Gallardoneris nonatoi (Ramos, 1976) comb. nov. (Annelida, Lumbrineridae), and description of a new species of Lumbrineris from the Gulf of Mexico
Authors/Creators
- 1. Centre d'Estudis Avancats de Blanes (CEAB-CSIC), carrer d'acces a la Cala Sant Francesc 14, ES 17300 Blanes, Catalunya, Spain
- 2. Department of Organismal Biology, Evolutionary Biology Centre, Uppsala University, P. O. Box 256, SE- 751 05 Upsala, Sweden
- 3. Centre of Marine Sciences (CCMAR), University of Algarve, Campus de Gambelas, 8005 - 139 Faro, Portugal
Description
Table 2. Main morphological characteristics of Gallardoneris nonatoi comb. nov. compared to Lumbrineris jan sp. nov. Abbreviations: CMHH = composite hooded hooks; L = length; SMHH = simple hooded hooks; W = width.
| Gallardoneri nonatoi (Ramos, 1976) comb. nov. | Lumbrineris jan sp. nov. | |||||||
|---|---|---|---|---|---|---|---|---|
| (Ramos 1976) | Martins et al. (2012) | Bertasi et al. (2014) | García Gómez et al. (2016) | D’Alessandro et al. (2016) | Katsiaras et al. (2018) | This paper | Carrera-Parra (2001a, 2006b); this paper | |
| Distribution | Catalan Sea | Portugal | Adriatic Sea | Catalan Sea | Tyrrhenian Sea | Eastern Mediterranean | French NW Mediterranean | Gulf of Mexico |
| Prostomium | conical, variable | conical, variable | subconical to ovoid | conical, variable | conical | conical, variable | conical, variable | globular, as long as wide |
| L10 (mm) | 0.6-1.32 | 1.2-1.3 | 0.32-0.57 | - | - | 0.27 - 2.05 | 1.20-1.93 | 1.3 - 2.7 |
| W10 (mm) | 0.4 | 0.2-0.5 | 1.45-2.02 | 0.4 | - | 0.16 - 0.54 | 0.24--0.53 | 0.3 - 0.9 |
| Segments (max. number) | 87 | 101 | 76 | 78 | - | 82 | 121 | |
| Mandibles | fused | fused | fused | fused | fused | fused | fused | slightly divided |
| Number of maxillae pairs | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 |
| MII (left right) | 3+3 | 3(4)+3 | 3(4)+3 | 3+3 | 3+3 | 3+3 | 3+3 | 3+3 |
| MIII | edentate | edentate | edentate | edentate | edentate | edentate | edentate | unidentate |
| MIV | edentate, white central area | edentate, white central area | edentate, white central area | edentate, white central area | edentate, white central area | edentate, white central area | edentate, white central area | unidentate |
| MV | absent | absent | absent | absent | absent | absent | absent | present |
| CMHH | ||||||||
| Blade size* | short | short | short | short | short | short | short | short |
| Teeth number | 7-8 | 7 | 7 | 7 | 7 | up to 7 | 6-8 | up to 5 |
| Teeth size | similar | proximal bigger | proximal bigger, partially fused with next one | proximal bigger | proximal bigger | proximal bigger | proximal bigger | all similar |
| Hood | long, with second swelling | long, with second swelling | long, with second swelling | long, with second swelling | long, with second swelling | - | long, with second swelling | long, with second swelling |
| SMHH | ||||||||
| First chaetiger | 10 | 7-10 | 7-10 | 8 | - | 7-10 | 5-13 | 7-20 |
| Teeth number | 9 | 7 | 7 | 7 | - | up to 7 | 7-8 | up to 6 |
| Teeth size | proximal bigger | proximal bigger | proximal bigger | proximal bigger | proximal bigger | proximal bigger | proximal bigger | proximal bigger |
| SMHH hood | long | long | long | long | long | - | long | short |
| Preacicular size | twice | equal | twice | - | - | twice | twice | equal |
| Bilimbate chaetae | ||||||||
| Last ventral (chaetiger) | - | 7-13 | 8-12 | - | - | 7-9 | 7-12 | 19 |
| Last dorsal (chaetiger) | - | 25-35 | 18-19 | - | - | 17-22 | 24-30 | - |
| Prechaetal lobe | ||||||||
| Anterior (shape) | ovoid | inconspicuous | inconspicuous | - | inconspicuous | ovoid | inconspicuous | elongated |
| Posterior (size) | long | small/similar/long | small/similar/long | small/similar/long | small/long | longer | small/similar/long | longer |
| Posterior (shape) | - | ovoid then digitiform | ovoid then digitiform | - | digitiform | ovoid then digitiform | ovoid then digitiform | digitiform |
| Postchaetal lobe | ||||||||
| Anterior (shape) | cylindrical | auricular | auricular | auricular | - | auricular | auricular | digitiform |
| Posterior (shape) | digitiform | digitiform | digitiform | digitiform | digitiform | digitiform | digitiform | digitiform |
| Aciculae | ||||||||
| Dorsal | curved | ? | curved | - | - | ? | curved | several, curved |
| Ventral (colour) | yellow | yellow | yellow | - | - | yellow | yellow | yellow |
| Ventral (maximum number) | 1? | 2 | 4 | - | 3 | 4 | 2 | up to 3 |
| Anal cirri | absent | absent | absent | absent | absent | absent | absent | two |
Notes
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Additional details
Identifiers
References
- Ramos, JM, 1976. Lumbrineridae (polychetes errantes) en Mediterranee. Annales de l'Institut Oceanographique de Monaco 52 (1): 103 - 137
- Martins, R, Carrera-Parra, LF, Quintino, V, Rodrigues, AM, 2012. Lumbrineridae (Polychaeta) from the Portuguese continental shelf (NE Atlantic) with the description of four new species. Zootaxa 3416 (1): 1 - 21, DOI: https://doi.org/10.11646/zootaxa.3416.1.1
- Bertasi, F, Lomiri, S, Vani, D, Trabucco, B, Lamberti, CV, 2014. First record of genus Gallardoneris (Polychaeta: Lumbrineridae) in Mediterranean marine waters. Marine Biodiversity Records 7: e63. https://doi.org/10.1017/S1755267214000670
- Garcia Gomez, SC, Carrera-Parra, LF, Alsina Mas, F, Freitas, R, Martins, R, 2016. Novel insights on the diversity and ecology of the family Lumbrineridae (Polychaeta) along the Iberian Peninsula coasts. Journal of the Marine Biological Association of the United Kingdom 96 (7): 1427 - 1435, DOI: https://doi.org/10.1017/S0025315415001861
- D'Alessandro, M, Romeo, T, Castriota, L, Cosentino, A, Perzia, P, Martins, R, 2016. New records of Lumbrineridae (Annelida: Polychaeta) in the Mediterranean biogeographic province, with an updated taxonomic key. Italian Journal of Zoology 83 (2): 233 - 243, DOI: https://doi.org/10.1080/11250003.2016.1154615
- Katsiaras, N, Rousou, M, Carrera-Parra, LF, Garcia-Gomez, SC, Simboura, N, Louizidou, P, Chintiroglou, CC, Martins, R, 2018. Taxonomy, ecology and geographic distribution of Gallardoneris iberica (Polychaeta, Lumbrineridae) in southern Europe. Journal of the Marine Biological Association of the United Kingdom 98 (7): 1609 - 1618, DOI: https://doi.org/10.1017/S0025315417001254
- Carrera-Parra, LF, 2001a. Lumbrineridae (Annelida: Polychaeta) from the Grand Caribbean region with the description of six new species. Journal of the Marine Biological Association of the United Kingdom 81 (4): 599 - 621, DOI: https://doi.org/10.1017/S0025315401004271
- Carrera-Parra, LF, 2006b. Revision of Lumbrineris de Blainville, 1828 (Polychaeta: Lumbrineridae). Zootaxa 1336 (1): 1 - 64, DOI: https://doi.org/10.11646/zootaxa.1336.1.1