Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | Description of the first anchialine gastropod from a Yucatan cenote, Teinostoma brankovitsi n. sp (Caenogastropoda: Tornidae), including an emended generic diagnosis |
| Abstract | A new species of Teinostoma (Tornidae) is described from an under-investigated section of the anchialine cave system Cenote Crustacea, situated on the northeastern coast of the Yucatan Peninsula. Teinostoma brankovitsi n. sp. is the first anchialine gastropod reported from the Yucatan Peninsula and the first record of the family from an anchialine cave. Specimens were found in chalky sediments riddled with orange bacterial patches, c. 450 m from the inland entrance pool, in complete darkness. Teinostoma brankovitsi has a circular, multispiral operculum with a central nucleus and does not have tentacles on the foot or opercular lobe. Specimens possess a taenioglossate radula with a central tooth broadly V-shaped and a serrated cutting area with two basal denticles. The diagnosis of Teinostoma is emended based on these new findings. |
| Source | Journal of molluscan studies 82, pp. 169–177 |
| Keywords | PhylogenymeiofaunasystematicsAnnelida |
| Journal | Journal of molluscan studies |
| Editor | Oxford University Press, Oxford, Regno Unito |
| Year | 2016 |
| Type | Articolo in rivista |
| DOI | 10.1093/mollus/eyv049 |
| Authors | Rubio, Federico; Rolan, Emilio; Worsaae, Katrine; Martinez, Alejandro; Gonzalez, Brett C. |
| Text | 417477 2016 10.1093/mollus/eyv049 ISI Web of Science WOS 000370301100019 Phylogeny meiofauna systematics Annelida Description of the first anchialine gastropod from a Yucatan cenote, Teinostoma brankovitsi n. sp Caenogastropoda Tornidae , including an emended generic diagnosis Rubio, Federico; Rolan, Emilio; Worsaae, Katrine; Martinez, Alejandro; Gonzalez, Brett C. Pintor Ribera 4 16, Quart De Poblet 46930, Valencia, Spain; Museo Historia Nat; Univ Copenhagen A new species of Teinostoma Tornidae is described from an under investigated section of the anchialine cave system Cenote Crustacea, situated on the northeastern coast of the Yucatan Peninsula. Teinostoma brankovitsi n. sp. is the first anchialine gastropod reported from the Yucatan Peninsula and the first record of the family from an anchialine cave. Specimens were found in chalky sediments riddled with orange bacterial patches, c. 450 m from the inland entrance pool, in complete darkness. Teinostoma brankovitsi has a circular, multispiral operculum with a central nucleus and does not have tentacles on the foot or opercular lobe. Specimens possess a taenioglossate radula with a central tooth broadly V shaped and a serrated cutting area with two basal denticles. The diagnosis of Teinostoma is emended based on these new findings. 82 Published version Articolo in rivista Oxford University Press 0260 1230 Journal of molluscan studies Journal of molluscan studies J. molluscan stud. The journal of molluscan studies. alejandro.martinezgarcia MARTINEZ GARCIA ALEJANDRO |