Heidrun Hartmann

Q: What Schools Are Affiliated With Heidrun Hartmann

Heidrun Hartmann is affiliated with the following schools: University of Hamburg, Assiut University

Heidrun Hartmann's AcademicInfluence.com Rankings

Heidrun Hartmann

Biology

#15910

World Rank

#19988

Historical Rank

Botany

#803

World Rank

#1967

Historical Rank

biology Degrees

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Biology

Why Is Heidrun Hartmann Influential?

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According to Wikipedia, Heidrun Hartmann, née Heidrun Elsbeth Klara Osterwald was a German botanist. She worked at the University of Hamburg and specialised in Aizoaceae, Crassulaceae, collected plants from Africa and South America.

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Heidrun Hartmann's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

The Aizoaceae-a new approach (1988) (81)
Illustrated Handbook of Succulent Plants: Aizoaceae A-E (2002) (53)
Illustrated handbook of succulent plants (2016) (46)
Multiplicity dependence of jet-like two-particle correlation structures in p Pb collisions at √sNN =5.02 TeV (2015) (41)
Aizoaceae (1995) (36)
Phylogeny of Sesuvioideae (Aizoaceae) - biogeography, leaf anatomy and the evolution of C4 photosynthesis (2015) (33)
New combinations in Ruschioideae, based on studies in Ruschia (Aizoaceae) (1998) (18)
The capsules of Drosanthemum Schwantes (Ruschioideae, Aizoaceae) (2000) (16)
Miscellaneous taxonomic notes on Aizoaceae (1996) (15)
New combinations in Antimima (Ruschioideae, Aizoaceae) from southern Africa (1998) (14)
Gisekia (Gisekiaceae): phylogenetic relationships, biogeography, and ecophysiology of a poorly known C₄ lineage in the Caryophyllales. (2014) (13)
Studies in Aizoaceae: eight new subgenera in Drosanthemum Schwantes (2007) (11)
Towards a revision of Trianthema, the Cinderella of Aizoaceae (2011) (10)
Applying AFLPs in Aizoaceae: the delosperma herbeum complex as a case study (2008) (10)
The flowers of Drosanthemum Schwantes (Ruschioideae, Aizoaceae) (2002) (9)
An annotated list of the species placed in Ruschia (Aizoaceae) (1999) (8)
A carnival of flowers in Drosanthemum subgenus Speciosa (Aizoaceae) (2008) (6)
Adaptations and phytogeography in the ice-plant family (Aizoaceae) — the interaction of the genetic equipment and ecological parameters. II. Hide-and-seek: plants sunken in the ground (2006) (5)
Adaptations and phytogeography in the Ice-Plant family (Aizoaceae) — the interaction of the genetic equipment and ecological parameters. I. One leaf-pair is the plant (2004) (5)
Keys to the genera of Mesembryanthema (1991) (5)
Knersia gen. nov., an emigrant from Drosanthemum (Ruschieae, Ruschioideae, Aizoaceae) (2013) (5)
A re-examination of the genus Amphibolia (Mesembryanthemaceae) (1989) (5)
A synopsis of Delosperma N.E.Br. (Aizoaceae) in North East Africa and South West Arabia (2008) (4)
Interaction of ecology, taxonomy and distribution in some Mesembryanthemaceae (1983) (4)
Conspectus of Aizoaceae, Gisekiaceae and Molluginaceae of Egypt and the Sudan (2005) (4)
Typification of suprageneric names — some nomenclatural changes in Aizoaceae (1991) (4)
Mesembryanthemum - back to the roots? (2009) (4)
Taxonomic notes on the genus Khadia (Mesembryanthemaceae / Aizoaceae) (1998) (4)
Phylogenetic relationships in the southern African genus Drosanthemum (Ruschioideae, Aizoaceae) (2019) (4)
Scanning fruits and flowers of Trichodiadema permits the identification of Delosperma neethlingiae (2005) (3)
Nomenclature in Mesembryanthema (Aizoaceae): the generic names by Rappa and Camarrone (1990) (3)
On the evolution of nectaries in Aizoaceae (2009) (3)
Notes on the genus Cephalophyllum: chromosome numbers in the genus Cephalophyllum n.e.Br. (Mesembryanthemaceae) (1986) (3)
A Revision of the Species of Delosperma (Aizoaceae) in Gauteng, South Africa (2009) (3)
Two new subgenera and one new species in the genus Drosanthemum (2014) (3)
Shedding light on windows - in Conophytum. (1990) (3)
Drosanthemum subgenus Speciosa (Aizoaceae): towards a revision of the plants with black staminodes (2011) (3)
A Gordion knot in Ruschioideae (Aizoaceae): Acrodon and Brianhuntleya in an attempt to disentangle the confusion (2012) (2)
Phytogeography of the subtribe Leipoldtiinae (Mesembryanthemaceae) (1987) (2)
Molecular news from Drosanthemum (2013) (2)
Revision of the genus Vanheerdea L. Bolus ex H.E.K. Hartmann (Aizoaceae) (1992) (2)
The identity of Drosanthemum micans (Aizoaceae) (2011) (2)
A new name for Bijlia cana (Mesembryanthema) (1992) (1)
Ectotropis (Aizoaceae) in the upwind - with a second species (2013) (1)
Nectaries in Aizoaceae: the case of Glottiphyllum N.E.Br. (2007) (1)
Delosperma in East Africa (1990) (0)
BIOGEOGRAPHY, AND ECOPHYSIOLOGY OF A POORLY KNOWN C 4 LINEAGE IN THE CARYOPHYLLALES 1 (2014) (0)
Trianthema subgen. Papularia in Africa (2013) (0)
New collections of Mesembryanthema in South African grasslands (1996) (0)
Notes on Trichodiadema Schwantes (Mesembryanthema, Aizoaceae): T. intonsum (Haw.) Schwantes (2003) (0)
Conspectus of Aizoaceae, Gisekiaceae and Molluginaceae of Egypt and the Sudan (Feddes Repertorium 116 (2005) 1–2, p. 1–42) (2005) (0)
A new morphological study of the genus Trichodiadema (Aizoaceae) permits the description of a new subgenus, t. subg. Gemiclausa. (2013) (0)
Studies in Schwantesia. The rediscovery of S. borcherdsii (1995) (0)
Apatesia R uschioideae (2017) (0)
Delosperma in Gauteng : tracking down grassland mesembs : grasslands (2008) (0)

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What Schools Are Affiliated With Heidrun Hartmann?

Heidrun Hartmann is affiliated with the following schools: