Helminthonema Kützing, 1841

Holotype species: Helminthonema defractum (Velley) Kützing

Original publication and holotype designation: Kützing, F.T. (1841). Ueber die "Polypieres calcifères" des Lamouroux. In: Zu der öffentlichen Prüfung sämmtlicher Classen der Realschule zu Nordhausen ... 1841. (Fischer, K.C.F. Eds), pp. [3]-34. Nordhausen: Realschule.

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Description: According to the Index Nominum Genericorum, this genus was originally assigned to the algae, but represents animal eggs. Its name is retained in botanical nomenclature for purposes of homonymy.

The most recent alteration to this page was made on 2011-02-13 by M.D. Guiry.

Taxonomic status: The taxonomic or nomenclatural status (or both) of this entity is in some way unresolved and requires further investigation.

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Contributors
Some of the descriptions included in AlgaeBase were originally from the unpublished Encyclopedia of Algal Genera, organised in the 1990s by Dr Bruce Parker on behalf of the Phycological Society of America (PSA) and intended to be published in CD format. These AlgaeBase descriptions are now being continually updated, and each current contributor is identified above. The PSA and AlgaeBase warmly acknowledge the generosity of all past and present contributors and particularly the work of Dr Parker.

Descriptions of chrysophyte genera were subsequently published in J. Kristiansen & H.R. Preisig (eds.). 2001. Encyclopedia of Chrysophyte Genera. Bibliotheca Phycologica 110: 1-260.

Linking to this page: https://www.algaebase.org/search/genus/detail/?genus_id=49827

Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 13 February 2011. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org; searched on 22 November 2024