Dinophysoid dinoflagellates from subphotic depths: <italic style="font-style: italic">Amphisolenia</italic> sp. aff. <italic style="font-style: italic">brevicauda</italic>, <italic style="font-style: italic">Dinofurcula tricornuta</italic> sp. nov., and <italic style="font-style: italic">Dinophysis profunda</italic> sp. nov. (Dinophysales, Dinophyceae)

Fernando GÓMEZ

doi:10.1007/s00343-021-0463-9

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Dinophysoid dinoflagellates from subphotic depths: Amphisolenia sp. aff. brevicauda, Dinofurcula tricornuta sp. nov., and Dinophysis profunda sp. nov. (Dinophysales, Dinophyceae)

Biology | Updated：2023-05-20

- Dinophysoid dinoflagellates from subphotic depths: Amphisolenia sp. aff. brevicauda, Dinofurcula tricornuta sp. nov., and Dinophysis profunda sp. nov. (Dinophysales, Dinophyceae)
- Dinophysoid dinoflagellates from subphotic depths: Amphisolenia sp. aff. brevicauda, Dinofurcula tricornuta sp. nov., and Dinophysis profunda sp. nov. (Dinophysales, Dinophyceae)
- 海洋湖沼学报（英文） 2022年40卷第2期页码：703-711
- Affiliations：
  
  Department of Biological and Environmental Sciences and Technologies, University of Salento, Lecce 73100, Italy
- Author bio：
  
  Fernando GÓMEZ, E-mail: fernando.gomez@fitoplancton.com
- Funds：
  
  the Spanish Ministry of Science and Technology(MEC2007#0213);the French CNRS ANR Biodiversity program 'Aquaparadox'(ANR-07-BDIV-004);the Spanish Ministry of Science and Technology(JCI-2010-08492);© Chinese Society for Oceanology and Limnology, Science Press and Springer-Verlag GmbH Germany, part of Springer Nature 2022
- DOI：10.1007/s00343-021-0463-9
  中图分类号：
- 收稿：2020-12-01，
  
  录用：2021-2-15，
  
  网络首发：2021-04-01，
  
  纸质出版：2022-03
- Accepted：
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Dinophysoid dinoflagellates from subphotic depths: Amphisolenia sp. aff. brevicauda, Dinofurcula tricornuta sp. nov., and Dinophysis profunda sp. nov. (Dinophysales, Dinophyceae)[J]. 海洋湖沼学报（英文）, 2022,40(2):703-711.

Fernando GÓMEZ. Dinophysoid dinoflagellates from subphotic depths: Amphisolenia sp. aff. brevicauda, Dinofurcula tricornuta sp. nov., and Dinophysis profunda sp. nov. (Dinophysales, Dinophyceae)[J]. Journal of Oceanology and Limnology, 2022, 40(2): 703-711.
Dinophysoid dinoflagellates from subphotic depths: Amphisolenia sp. aff. brevicauda, Dinofurcula tricornuta sp. nov., and Dinophysis profunda sp. nov. (Dinophysales, Dinophyceae)[J]. 海洋湖沼学报（英文）, 2022,40(2):703-711. DOI： 10.1007/s00343-021-0463-9.

Fernando GÓMEZ. Dinophysoid dinoflagellates from subphotic depths: Amphisolenia sp. aff. brevicauda, Dinofurcula tricornuta sp. nov., and Dinophysis profunda sp. nov. (Dinophysales, Dinophyceae)[J]. Journal of Oceanology and Limnology, 2022, 40(2): 703-711. DOI： 10.1007/s00343-021-0463-9.

摘要

Abstract

Three species of dinophysoid planktonic dinoflagellates are described from the eastern Mediterranean Sea.

Amphisolenia

sp. aff.

brevicauda

was collected at 70-m depth in the Ionian Sea. This small species showed a more asymmetric midbody and a proportionally longer neck when compared to the closer relative

A. brevicauda

. Three individuals of

Dinofurcula tricornuta

sp. nov. collected at 154-m depth in the Marmara Sea are characterized by three posterior-oriented processes when compared to its congeneric species. This is the first record of the genus

Dinofurcula

beyond the eastern tropical Pacific Ocean.

Dinophysis profunda

sp. nov. collected at 500-m depth in the Ionian Sea is characterized by ovate hypotheca and a serrate crest-like left sulcal list when compared to its close relative

D. alata

. These findings evidence an undescribed biodiversity in the under-sampled subphotic depths.

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references

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Dinophysoid dinoflagellates from subphotic depths: Amphisolenia sp. aff. brevicauda, Dinofurcula tricornuta sp. nov., and Dinophysis profunda sp. nov. (Dinophysales, Dinophyceae)

Dinophysoid dinoflagellates from subphotic depths: Amphisolenia sp. aff. brevicauda, Dinofurcula tricornuta sp. nov., and Dinophysis profunda sp. nov. (Dinophysales, Dinophyceae)

DOI：10.1007/s00343-021-0463-9

摘要

Abstract

关键词

Keywords

references