Protoperidinium pyriforme (Paulsen) Balech 1974
publication ID |
https://doi.org/ 10.11646/zootaxa.5339.5.2 |
publication LSID |
lsid:zoobank.org:pub:41EC5960-8B30-45D1-BE02-2F1C30E6F9A3 |
DOI |
https://doi.org/10.5281/zenodo.8315264 |
persistent identifier |
https://treatment.plazi.org/id/BF0C87E3-FFED-FF83-0AC0-FEEC0B00FCB1 |
treatment provided by |
Plazi |
scientific name |
Protoperidinium pyriforme (Paulsen) Balech 1974 |
status |
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Protoperidinium pyriforme (Paulsen) Balech 1974 . Hydrobiolog. 4 (1): 63. ( Figs. 56–57 View FIGURES 47–58 ).
References: Lebour 1925: 126, Fig. 38 View FIGURES 35–46 ; Schiller 1937: 194, Fig. 191 a–n; Kiselew 1950: 183, Fig. a–b, 309 a–b; Wood 1968: 107, Fig. 322 (as Peridinium pyriforme ); Balech 1988: 93, Lam. 31, Figs. 16–19 View FIGURES 11–22 ; Dodge 1982: 198, Fig. 23 F, G View FIGURES 23–34 ; Konovalova & Selina 2010: 150, Table XX, 7 a–g; Krakhmalnyi 2011: 206, Table 89, 1–13.
Basionym: Peridinium steinii var. pyriformis Paulsen 1905 . Medd. Hav. Kbhvn. Ser. Plankton 1 (3): 1–21, D, Figs. c, d, e.
Description: Cells pyriform, oval in cross section. The epitheca with a short apical protrusion. The epithecal plate pattern comprises seven precingular plates (7ʹʹ), four apical plates (4ʹ), three anterior intercalary plates (3a), 1ʹ plate – “meta”, 2a – “penta”. The cingulum median, slightly ascending, bordered. The sulcus straight, broad, shallow, reaches the antapex. Thecal plates finely reticulated. The hypotheca hemispherical, with two small closely spaced antapical spines. Dimensions: 33.0–66.0 μm long and 32.0–60.0 μm wide.
Distribution: Atlantic, Pacific and possibly Indian Oceans; Greenland Sea, North Sea, Norwegian Sea, Black Sea, Bering Sea, Sea of Okhotsk, Sea of Japan ( Krakhmalnyi 2011). Data on the distribution of P. pyriforme are given from the GBIF.org (2022) ( Fig. 94 View FIGURES 86–94 ).
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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Protoperidinium pyriforme (Paulsen) Balech 1974
Krakhmalnyi, Aleksandr F., Krakhmalnyi, Maxim A., Terenko, Galyna V. & Goncharenko, Igor V. 2023 |
Peridinium pyriforme
Balech 1974 |
Peridinium steinii var. pyriformis
Paulsen 1905 |