Rufusia D.E.Wujek & P.Timpano, 1988 '1986'

Holotype species: Rufusia pilicola D.E.Wujek & P.Timpano

Original publication and holotype designation: Wujek, D.E. & Timpano, P. (1988 '1986'). Rufusia (Porphyridiales, Phragmonemataceae), a new red alga from sloth hair. Brenesia 25/26: 163-168.

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Description: Branched pseudofilaments, composed of spherical or elliptical cells, each with several reddish-violet, parietal, discoid to band-shaped chloroplasts without pyrenoids. Cells 5.5-15 x 3.5-10 µm. Apical and intercalary cell division. Asexual reproduction by endospores; vegetative propagation by fragmentation. Sexual reproduction not observed.

Information contributed by: R.G. Sheath. The most recent alteration to this page was made on 2020-03-23 by M.D. Guiry.

Taxonomic status: This name is of an entity that is currently accepted taxonomically.

Gender: This genus name is currently treated as feminine.

Most recent taxonomic treatment adopted: Yoon, H.S., Nelson, W., Lindstrom, S.C., Boo, S.M., Pueschel, C., Qiu, H. & Bhattacharya, D. (2017). Rhodophyta. In: Handbook of the Protists. (Archibald, J.M., Simpson, A.G.B. & Slamovits, C.H. Eds), pp. 89-133. Cham: Springer International Publishing AG.

Comments: Grows within tissues and furrows of the two-toed sloth (Choloepus) and three-toed sloth (Bradypus) in Panama and Costa Rica. Not found on adjacent vegetation.

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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Some of the descriptions included in AlgaeBase were originally from the unpublished Encyclopedia of Algal Genera, organised in the 1990s by Dr Bruce Parker on behalf of the Phycological Society of America (PSA) and intended to be published in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=42904

Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 23 March 2020. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org; searched on 26 November 2024