Published December 5, 2023 | Version v1
Taxonomic treatment Open

Vignysa Bouche 1970

  • 1. Eco & Sols, INRAE, IRD, CIRAD, SupAgro Montpellier, Campus SupAgro, Bâtiment 12, 2 place Viala, F- 34060 Montpellier cedex 2 (France) Université de Montpellier, CNRS, EPHE, IRD, 1919, route de Mende, F- 34293 Montpellier cedex 5 (France) sylvain. gerard @ ens-paris-saclay. fr, sylvain. gerard 57 @ gmail. com (corresponding author)
  • 2. CEFE, Université de Montpellier, CNRS, EPHE, IRD, 1919, route de Mende, F- 34293 Montpellier cedex 5 (France) & Biodiversity, Ecology and Evolution Department, Faculty of Biology, Universidad Complutense de Madrid, Avenida de Séneca, 2 Ciudad Universitaria E- 28040 Madrid (Spain)
  • 3. Biodiversity, Ecology and Evolution Department, Faculty of Biology, Universidad Complutense de Madrid, Avenida de Séneca, 2 Ciudad Universitaria E- 28040 Madrid (Spain)
  • 4. Eco & Sols, INRAE, IRD, CIRAD, SupAgro Montpellier, SupAgro, Bâtiment 12, 2 place Viala, F- 34060 Montpellier cedex 2 (France)
  • 5. CEFE, Université de Montpellier, CNRS, EPHE, IRD, 1919, route de Mende, F- 34293 Montpellier cedex 5 (France)

Description

Genus Vignysa Bouché, 1970

TYPE SPECIES. — Lumbricus teres Dugès, 1828: 289.

DIAGNOSIS. — Small-to-medium-sized species without cutaneous pigmentation. Prostomium prolobous. Transversal furrows on segments I-II. Setae closely paired. Male pores in 15/16 with well-developed porophores. Spermathecal pores in 9/10, 10/11, simple. Nephridial pores aligned. Clitellum between XIV and XXIX (1/2 XXX). Two gizzards in VI-VII. Typhlosole lyre- or Y-shaped. Two pairs of spermathecae, disc-shaped or tubular. Two pairs of seminal vesicles in XI-XII. Nephridial bladders fish-hook shaped with caeca from the first segments.

Vignysa callasensis n. sp.

Vignysa teres

50 km

Vignysa vedovinii

INCLUDED SPECIES. — Vignysa teres (Dugès, 1828: 289); Vignysa vedovinii Rota, 1994: 27; Vignysa callasensis Gérard, Decaëns & Marchán, n. sp.

DIVERSITY AND DISTRIBUTION. — This genus currently comprises three species occurring in Southeastern France, from Montpellier (Hérault, Occitanie) to the north of Fréjus (Var, Occitanie), and from the Mediterranean Sea to the 44th north parallel (Fig. 8).

Notes

Published as part of Gérard, Sylvain, Marchán, Daniel Fernández, Navarro, Alejandro Martinez, Hedde, Mickaël & Decaëns, Thibaud, 2023, Resampling Bouché's historical localities reveals three new species and helps identifying a new genus of earthworms (Oligochaeta, Hormogastridae and Lumbricidae) in Southeastern France, pp. 749-768 in Zoosystema 45 (23) on pages 758-759, DOI: 10.5252/zoosystema2023v45a23, http://zenodo.org/record/10275978

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Linked records

Additional details

Biodiversity

References

  • BOUCHE M. B. 1970. - Remarques sur quelques Lumbricina de France et consequences de la decouverte des noveaux taxons Vignysinae (Subfam. nov) et Diporodrilidae (Fam. nov.). Pedobiologia 10: 246 - 256.
  • DUGES A. - L. 1828. - Recherches sur la circulation, la respiration et la reproduction des Annelides abranches. Annales des Sciences naturelles, Paris Serie 1 15: 284 - 337.
  • SAVIGNY J. - C. & CUVIER G. 1826. - Analyse des travaux de l'Academie royale des Sciences pendant l'annee 1821, partie physique [Zoology from p. 172 ̿. Memoires de l'Academie (royale) des sciences de l'Institut (imperial) de France: 176 - 184.
  • ORLEY L. 1881. - A magyarorszagi Oligochaetak faunaja. I. Terricolae. Mathematikai es Termeszettudomanyi Kozlemenyek 16: 562 - 611.
  • GOOGLE 2022 - Available at: http: // google. com / maps [Accessed: 13 December 2022 ̿.
  • ROTA E. 1994. - Contribution to the taxonomy of the Hormogastridae (Annelida: Oligochaeta) with description of two new species from southern France. Journal of Natural History 28 (1): 27 - 36. https: // doi. org / 10.1080 / 00222939400770031