| Strain number | NIES-4465 | |||
|---|---|---|---|---|
| Phylum | Chlorophyta | |||
| Class | Chlorophyceae | |||
| Scientific name | Volvox ferrisii Isaka, Matsuzaki & Nozaki | |||
| Synonym | ||||
| Former name | ||||
| Common name | Green alga ; Volvocine alga | |||
| Locality (Date of collection) | Shinden, Isumi, Chiba, Japan (2018-10-13) | |||
| Latitude / Longitude | 35.26277777 / 140.37500000 | |||
| Habitat (Isolation source) | Freshwater (Paddy soil) | |||
| History | ||||
| Isolator (Date of isolation) | Nozaki, Hisayoshi (2018-10-31) | |||
| Identified by | Nozaki, Hisayoshi | |||
| State of strain | Subculture; Unialgal; Clonal; Axenic[2022 Mar] | |||
|
Culture condition (Preculture condition) |
Medium:
VTAC
;
AF-6
Temperature: 25 C Light intensity: 22-25 µmol photons/m2/sec, L/D cycle: 16L:8D Duration: 1 M |
|||
| Gene information | 18S-ITS1-5.8S-ITS2-28S ( LC575050 ) | |||
| Cell size (min - max) | 100 - 600 μm | |||
| Organization | Colonial; Flagellate | |||
| Characteristics | Phototaxis ; Homothallic ; Monoecious ; Oogamy ; Resting zygote forming ; Life cycle (Isaka et al. 2012, J. Phycol.) | |||
| Other strain no. | Other strain no. : 2018-1031-VVx2 | |||
| Remarks | Fragile species to transportation stresses; Read and agree "How to order 4.1"; Axenic | |||
| Movie | ||||
| Reference |
|---|
|
Nozaki, H., Sano, S., Tezuka, Y., Ooyabu, K.
2020
Morphology and taxonomy of a species of Volvox (Chlorophyceae) from Chiba Prefecture, Japan.
Jpn. J. Phycol. (Sôrui),
68,
153-156 (in Japanese with English summary).
Keywords: asexual spheroid; molecular phylogeny; monoicous species; morphology; sexual spheroid; taxonomy; Volvox; Volvox ferrisii; Volvox sect; Volvox Strain(s): 4465 |
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