163,402 species and infraspecific names are in the database, 22,770 images, 62,958 bibliographic items, 480,353 distributional records.

Heteraulacus Diesing, 1850, nom. rejic.

Classification:
Empire Eukaryota
Kingdom Chromista
Subkingdom Harosa (supergroup SAR)
Infrakingdom Halvaria
Phylum Miozoa
Subphylum Myzozoa
Infraphylum Dinozoa
Superclass Dinoflagellata
Class Dinophyceae
Order Thoracosphaerales
Family Thoracosphaeraceae

Lectotype species: Heteraulacus acuminatus (Ehrenberg) Diesing

Currently accepted name for the type species: Scrippsiella acuminata (Ehrenberg) Kretschmann, Elbr├Ąchter, Zinssmeister, S.Soehner, Kirsch, Kusber & Gottschling

Original publication:Diesing, K.M. (1850). Systema helminthum. Vol. 1 pp. [i]-xiii [+ii], 1-680. Vindobonae [Vienna].

Type designated in Loeblich, A.R. & Loeblich, A.R. (1966). Index to the genera, subgenera, and sections of the Pyrrhophyta. Studies in Tropical Oceanography 3: 1-94.
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Taxonomic status: currently regarded as a synonym of Scrippsiella.

Most recent taxonomic treatment adopted: Steidinger, K.A. & Tangen, K. (1996). Dinoflagellates. In: Identifying Marine Phytoplankton. (Tomas, C.R. Eds), pp. 387-584. San Diego: Academic Press.

Nomenclatural notes
Heteraulacus Diesing, Syst Helminth. 1: 9, 100. 1850. LT.: H. acuminatus (Ehrenberg) Diesing (Peridinium acuminatum Ehrenberg) (vide A. R. Loeblich Jr. et A. R. Loeblich III, Stud. Trop. Oceanogr. 3: 35. 1966) DINOPHYCEAE-GONIODOMATACEAE (2) 9 Feb 1996 - (1 Mar 2017) - M.D. Guiry

Numbers of names and species: There are 9 species names in the database at present.

Names: ('C' indicates a name that is accepted taxonomically; 'S' a homotypic or heterotypic synonym; 'U' indicates a name of uncertain taxonomic status, but which has been subjected to some verification nomenclaturally; 'P' indicates a preliminary AlgaeBase entry that has not been subjected to any kind of verification. For more information on a species click on it to activate a link to the Species database):

Click here to also show infraspecific names in the list below.

References
Sournia, A. (1984). Classification et nomemclature de divers dinoflagell├ęs marins (Dinophyceae). Phycologia 23(3): 345-355.

Verification of data
Users are responsible for verifying the accuracy of information before use, as noted on the website Content page.

Created: 23 August 2002 by Olivia Fitzgerald

Verified by: 25 May 2017 by M.D. Guiry

Linking to this page: http://www.algaebase.org/search/genus/detail/?genus_id=44930

Citing AlgaeBase
Please cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2021. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 25 September 2021.

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