Name: Hyella Bornet and Flahault 1888

Category: Genus

Proposed as: gen. nov.

Etymology: Hy.el’la. N.L. fem. dim. n. Hyella, named in honor of Félix Hy, a French botanist

Gender, pronunciation: feminine (stem: Hyell-), hy-EL-la

Type species: Hyella caespitosa Bornet and Flahault 1888

Conduct genome-based taxonomy of genus at TYGS

16S rRNA gene: Analyse FASTA

Valid publication: Bornet É, Flahault C. Note sur deux nouveaux genres d'algues perforantes. Journal de Botanique, Morot 1888; 2:161-165.

Nomenclatural status: validly published under the ICN (Botanical Code)

Taxonomic status: correct name

• Notes:
  • 🥇 Nomenclatural type of the family Hyellaceae Borzì 1914. Publication: Borzi A. Studi sulle Mixoficee. I. Cenni generali - Systema Myxophycearum. Nuovo Giorn. Bot. Ital. 1914; ser. 2, 21:307-360.
  • 🥇 Nomenclatural type of the subfamily Hyelloideae Komárek et al. 1975. Publication: Komárek J, Ludvik J, Pokorny V. Cell structure and endospore formation in the blue-green alga Chroococcidiopsis. Arch. Hydrobiol. Suppl. 1975; 46:205-223.
  • 🧕 Borzi (1914) assigned this genus to the family Hyellaceae Borzì 1914. Publication: Borzì A. Studi sulle Mixoficee. I. Cenni generali - Systema Myxophycearum. Nuovo Giornale Botanico Italiano 1914; Ser 2 (21):307-360.
  • 🧕 Komarek et al. (1975) assigned this genus to the subfamily Hyelloideae Komárek et al. 1975. Publication: Komárek J, Ludvik J, Pokorny V. Cell structure and endospore formation in the blue-green alga Chroococcidiopsis. Arch. Hydrobiol. Suppl. 1975; 46:205-223.
  • 🧕 Strunecky et al. (2023) assigned this genus to the family Pleurocapsaceae Geitler 1925. Publication: Strunecky O, Ivanova AP, Mares J. An updated classification of cyanobacterial orders and families based on phylogenomic and polyphasic analysis. J Phycol 2023; 59:12-51.
  • 🙄 This taxon name is occasionally misprinted (or affected by an OCR error) in some sources as: "Ayella"; "Hpella"; "Hvella"; "Hvrlla"; "Hyaella"; "Hyalla"; "Hyclla"; "Hyedla"; "Hyefla"; "Hyeila"; "Hyelia"; "Hyelle"; "Hyelta"; "Hygella"; "Hyoella"; "Hyrlla"; "Iyella"; "Myelfa"; "Myella"; "Nyella".
  • 🎰 The BRCs most frequently used for deposits in this group are: UC: 2; CBFS: 1; LEGE: 1.
  • 🧍 Komarek et al. (2014) treated Hyellaceae as synonym of the younger Pleurocapsaceae but assigned this genus to Hyellaceae in the hierarchical classification. Publication: Komárek J, Kastovsky J, Mares J, Johansen JR. Taxonomic classification of cyanoprokaryotes (cyanobacterial genera) 2014, using a polyphasic approach. Preslia 2014; 86:295-335.

Subdivision:

Number of child taxa with a validly published and correct name: 28
Number of child taxa with a validly published name, including synonyms: 32
Total number of child taxa: 38

• Child taxa:

  • Name	Nomenclatural status	Taxonomic status
    Hyella balani Lehmann 1903	validly published under the ICN (Botanical Code)	correct name
    Hyella caespitosa Bornet and Flahault 1888	validly published under the ICN (Botanical Code)	correct name
    Hyella conferta Al-Thukair and Golubić 1991	validly published under the ICN (Botanical Code)	correct name
    Hyella dalmatica Ercegović 1932	validly published under the ICN (Botanical Code)	correct name
    Hyella dilseae (Feldmann 1956) Komárek and Anagnostidis 1995	validly published under the ICN (Botanical Code)	correct name
    Hyella disjuncta Jung et al. 2021	validly published under the ICN (Botanical Code)	correct name
    Hyella endophytica Børgesen 1902	validly published under the ICN (Botanical Code)	synonym
    Hyella fontana Huber and Jadin 1892	validly published under the ICN (Botanical Code)	correct name
    Hyella gigas Lukas and Golubić 1983	validly published under the ICN (Botanical Code)	correct name
    Hyella immanis Al-Thukair and Golubić 1991	validly published under the ICN (Botanical Code)	correct name
    Hyella inconstans Al-Thukair and Golubić 1991	validly published under the ICN (Botanical Code)	correct name
    Hyella infestans Howe 1914	validly published under the ICN (Botanical Code)	synonym
    Hyella intermedia Varma and Mitra 1966	validly published under the ICN (Botanical Code)	correct name
    Hyella jurana Chodat 1898	validly published under the ICN (Botanical Code)	correct name
    Hyella kalligrammos Anagnostidis and Pantazidou 1988	validly published under the ICN (Botanical Code)	correct name
    "Hyella lamellosa" Chu and Wu 1984	not validly published	preferred name
    Hyella linearis Setchell and Gardner 1918	validly published under the ICN (Botanical Code)	synonym
    Hyella littorinae Setchell and Gardner 1918	validly published under the ICN (Botanical Code)	correct name
    "Hyella longicellularis" Chu and Wu 1984	not validly published	preferred name
    Hyella maxima (Geitler 1928) Anagnostidis and Pantazidou 1988	validly published under the ICN (Botanical Code)	correct name
    "Hyella minima" Chu and Wu 1984	not validly published	preferred name
    Hyella palawaniae Umezaki 1995	validly published under the ICN (Botanical Code)	correct name
    Hyella patelloides Brito et al. 2017	validly published under the ICN (Botanical Code)	correct name
    Hyella purpurea Jao 1948	validly published under the ICN (Botanical Code)	correct name
    Hyella pyxis Lukas and Hoffman 1984	validly published under the ICN (Botanical Code)	correct name
    Hyella racemus Al-Thukair et al. 1994	validly published under the ICN (Botanical Code)	correct name
    Hyella reptans Al-Thukair and Golubić 1991	validly published under the ICN (Botanical Code)	correct name
    Hyella salutans Al-Thukair and Golubić 1991	validly published under the ICN (Botanical Code)	correct name
    Hyella seriata (Hollenberg 1939) Komárek and Anagnostidis 1995	validly published under the ICN (Botanical Code)	correct name
    "Hyella sinensis" Chu and Wu 1984	not validly published	preferred name
    Hyella socialis Setchell and Gardner 1918	validly published under the ICN (Botanical Code)	synonym
    Hyella stella Al-Thukair and Golubić 1991	validly published under the ICN (Botanical Code)	correct name
    Hyella tenuior Ercegović 1932	validly published under the ICN (Botanical Code)	correct name
    Hyella terrestris Chodat 1922	validly published under the ICN (Botanical Code)	correct name
    "Hyella unilateralis" Chu and Wu 1984	not validly published	preferred name
    Hyella vacans Gektidis and Golubić 1996	validly published under the ICN (Botanical Code)	correct name
    Hyella voluticola Chodat 1897	validly published under the ICN (Botanical Code)	correct name
    "Hyella xishaensis" Chu and Wu 1984	not validly published	preferred name

Parent taxon: Hydrococcaceae Kützing 1843

Assigned by: Hoffmann L, Komárek J, Kaštovský J. System of cyanoprokaryotes (cyanobacteria) – state in 2004. Algol. Stud. 2005; 117:95-115.

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Record number: 6391