Nannotax3 - ntax_non_cocco - Chrysochromulina inornamenta

Chrysochromulina inornamenta


Classification: ntax_non_cocco -> Haptophytes -> Prymnesiales -> Chrysochromulinaceae -> Chrysochromulina -> affinity not established -> Chrysochromulina inornamenta
Sister taxa: C. adriatica, C. ahrengotii, C. alifera, C. ephippium, C. pyramidosa ⟩⟨ C. cyathophora, C. megacylindra, C. microcylindra, C. pachycylindra ⟩⟨ C. apheles, C. discophora, C. elegans, C. lanceolata, C. latilepis, C. novae-zelandiae, C. orbiculata, C. pelagica, C. pontica, C. pseudolanceolata, C. quadrikonta, C. tenuispina, C. tenuisquama, C. vexillifera ⟩⟨ C. breviturrita, C. inornamenta, C. laurentiana

Taxonomy:

Citation: Chrysochromulina inornamenta Wujek and Gardiner 1985
Rank: Species
Basionym: Chrysochromulina inornamenta Wujek and Gardiner 1985

Catalog entries: Chrysochromulina inornamenta

Original description: The cell (Fig. 1) is spherical to ovate, 6-10 µm diameter or long. Two equal or subequal flagella, 18-24 µm long and ahaptonema 8-14 µm long is anteriorly inserted. Chromatophores usually two, parietal and lobed; pyrenoid not observed; stigma present. A large contractile vacuole is near the base of the flagella. At posterior end of the cell is a food vacuole. The cell body is covered with delicate organic scales of only one type: oval scales (Fig. 2; 0.26-0.32 µm long; 0.15-0.20 µm wide) with no sculpturing or fine concentric lines or radiating ridges; upturned rim present.

Type images:


Morphology:


Size:


Ecology & Biogeography: Fresh-water

Geological Range:
Last occurrence (top): Extant. Data source:
First occurrence (base): within No known fossil record modern (0.00-0.00Ma, base in "Holocene" stage). Data source:

References:

Wujek, D. E. & Gardiner, W. E. (1985). Chrysophyceae (Mallomonadaceae) from Florida. II. New species of Paraphysomonas and the prymnesiophyte Chrysochromulina. Florida Scientist. 48: 59-63. gs


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Chrysochromulina inornamenta compiled by Jeremy R. Young viewed: 27-9-2022

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Short stable page link: https://mikrotax.org/Nannotax3/index.php?id=20095 Go to Archive.is to create a permanent copy of this page - citation notes



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