Richard N. Pienaar - Concepedia

Author

Richard N. Pienaar

University of the Witwatersrand

Also Known As

Richard N. Pienaar

Publications

773

Citations

H-Index

Concepts

All Affiliations

University of the Witwatersrand University of KwaZulu-Natal University of Tsukuba Hokkaido University Umkhuseli Innovation and Research Management

About

Richard N. Pienaar is an author at University of the Witwatersrand specializing in biology, natural sciences, and botany.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Natural Sciences	12	13	349
2	Medicine	8	8	266
3	Engineering	5	5	154
4	Health Sciences	1	1	14
5	Anatomy	1	1	19

Richard N. Pienaar

Publications

617

Citations

H-Index

Page 1

	Year	Citations
Ultrastructure of a new marine sand-dwelling dinoflagellate,<i>Gymnodinium quadrilobatum</i>sp. nov. (Dinophyceae) with special reference to its endosymbiotic alga Takeo Horiguchi, Richard N. Pienaar European Journal of Phycology Other OrganellesSouth CoastUnicellular OrganismPhylogeneticsCell Organelles	1994	55
Description of a new dinoflagellate with a diatom endosymbiont, Durinskia capensis sp. nov. (Peridiniales, Dinophyceae) from South Africa Richard N. Pienaar, Hiroto Sakai, Takeo Horiguchi Journal of Plant Research BiologyEngineeringPhylogeneticsNatural SciencesEvolutionary Biology	2006	50
New observations on the Coccolithophorid<i>Umbilicosphaera sibogae</i>var.<i>foliosa</i>(Prymnesiophyceae) with reference to cell covering, cell structure and flagellar apparatus Isao Inouye, Richard N. Pienaar British Phycological Journal BiologyUnicellular OrganismCell StructureGaarder VarPhylogenetics	1984	48
Ecophysiological studies on Aureococcus anophagefferens blooms in Saldanha Bay, South Africa Trevor A. Probyn, Stewart Bernard, Grant C. Pitcher, Harmful Algae Ecophysiological StudiesEngineeringMarine PollutionSouth AfricaBloom Ecology	2009	42
ULTRASTRUCTURE OF A NEW SAND‐DWELLING DINOFLAGELLATE, SCRIPPSIELLA ARENICOLA SP. NOV<sup>1</sup> Takeo Horiguchi, Richard N. Pienaar Journal of Phycology	1988	42
Virus-like particles in three species of phytoplankton from San Juan Island, Washington Richard N. Pienaar Phycologia BiologyUnicellular OrganismPlant VirusPlant-virus InteractionSan Juan Island	1976	37
The microanatomy of<i>Hymenomonas lacuna</i>sp.nov. (Haptophyceae) Richard N. Pienaar Journal of the Marine Biological Association of the United Kingdom BiologyH. Roseola SteinUnicellular OrganismSan Juan IslandMicrobial Ecology	1976	36
Rappemonads are haptophyte phytoplankton Masanobu Kawachi, Takuro Nakayama, Motoki Kayama, Current Biology	2021	35
Comparative fine-structural studies on five marine species of Pyramimonas (Chlorophyta, Prasinophyceae) Richard E. Norris, Richard N. Pienaar Phycologia EngineeringP. AmyliferaAquacultureSan Juan IslandMicrobial Ecology	1978	32
THE ULTRASTRUCTURE OF <i>PYRAMIMONAS PSEUDOPARKEAE</i> SP. NOV. (PRASINOPHYCEAE) FROM SOUTH AFRICA<sup>1</sup> Richard N. Pienaar, M.E. Aken Journal of Phycology BiologyUnicellular OrganismMicrobial SystematicsPhylogeneticsBotany	1985	31

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