Nomina Nova Generica Et Combinations Novae Spermatophytorum Et Pteridophytorum

Rauschert, Stephan

doi:10.2307/1220694

Cited by 35 publications

(19 citation statements)

References 1 publication

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“…The generic position of this taxon has puzzled taxonomists for decades. It was first described as a member of Aphania and subsequently transferred in Sapindopsis, Howethoa, Sapindus (see Rauschert, 1982 for review) and recently merged, although informally, in Lepisanthes by Xia and Gadek (2007). The increase of sampling and the inclusion of Allophylus species might help to circumscribe the position of this taxon.…”

Section: The Cupania Group (Figs 4 and 6)mentioning

confidence: 99%

Plastid and nuclear DNA markers reveal intricate relationships at subfamilial and tribal levels in the soapberry family (Sapindaceae)

Buerki

Forest

Acevedo‐Rodríguez

et al. 2009

Molecular Phylogenetics and Evolution

138

271

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a b s t r a c tThe economically important soapberry family (Sapindaceae) comprises about 1900 species mainly found in the tropical regions of the world, with only a few genera being restricted to temperate areas. The infrafamilial classification of the Sapindaceae and its relationships to the closely related Aceraceae and Hippocastanaceae -which have now been included in an expanded definition of Sapindaceae (i.e., subfamily Hippocastanoideae) -have been debated for decades. Here we present a phylogenetic analysis of Sapindaceae based on eight DNA sequence regions from the plastid and nuclear genomes and including 85 of the 141 genera defined within the family. Our study comprises 997 new sequences of Sapindaceae from 152 specimens. Despite presenting 18.6% of missing data our complete data set produced a topology fully congruent with the one obtained from a subset without missing data, but including fewer markers. The use of additional information therefore led to a consistent result in the relative position of clades and allowed the definition of a new phylogenetic hypothesis. Our results confirm a high level of paraphyly and polyphyly at the subfamilial and tribal levels and even contest the monophyletic status of several genera. Our study confirms that the Chinese monotypic genus Xanthoceras is sister to the rest of the family, in which subfamily Hippocastanoideae is sister to a clade comprising subfamilies Dodonaeoideae and Sapindoideae. On the basis of the strong support demonstrated in Sapindoideae, Dodonaeoideae and Hippocastanoideae as well as in 14 subclades, we propose and discuss informal groupings as basis for a new classification of Sapindaceae.

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Section: The Cupania Group (Figs 4 and 6)mentioning

confidence: 99%

Plastid and nuclear DNA markers reveal intricate relationships at subfamilial and tribal levels in the soapberry family (Sapindaceae)

Buerki

Forest

Acevedo‐Rodríguez

et al. 2009

Molecular Phylogenetics and Evolution

138

271

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“…(Marchand 1830). Soják (1979), Raizada & Bennet (1981) and Rauschert (1982) published new names and combinations for Courtoisia Nees, most of which proved superfluous. Wilson (1983) protested with good reason against the publication of superfluous names.…”

Section: Taxonomic Historymentioning

confidence: 99%

Taxonomic changes in C3 Cyperus (Cyperaceae) supported by molecular data, morphology, embryography, ontogeny and anatomy

Larridon¹,

Reynders²,

Huygh³

et al. 2011

Plecevo

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Background and aims -Recent molecular studies validate a broad definition of Cyperus (Cyperaceae) uniting genera previously scattered in Cyperoideae. First indication of their affinity with Cyperus was obtained through embryography. Cyperus consists of a paraphyletic C 3 Cyperus and monophyletic C 4 Cyperus. In this study, we aim to check and clarify the putative positions of the segregate genera in C 3 Cyperus. Additional information is given and remarks are made on the position of some as yet unplaced species or sections in the C 3 Cyperus phylogeny. Methods -Embryos of Cyperus constanzae and C. gardneri were cleared and drawn. Inflorescences of selected C 3 Cyperus species were investigated using scanning electron and light microscopy. Histochemical tests were performed to assess the presence of suberin in the 'corky' tissue of the nutlets of Cyperus pectinatus. Key results -Embryography not only supports tribal classification in Cyperoideae, it is also phylogenetically informative in C 3 Cyperus. Morphology and ontogeny support molecular phylogenetic results suggesting the inclusion of the segregate genera in C 3 Cyperus as new sections or in established sections, and confirm the need to broaden the circumscription of some of these sections. Conclusion -Although less diverse than C 4 Cyperus, C 3 Cyperus includes clades which evolved an exceptional morphological diversity compared to its limited species numbers. The segregate genera Courtoisina (deciduous spikelets), Kyllingiella (spirally-arranged glumes) and Oxycaryum (spirallyarranged glumes and dorsiventrally flattened dimerous gynoecia), and the taxon Anosporum (recognised at sectional, subgeneric or generic level) are here included in C 3 Cyperus (= Cyperus subg. Anosporum) as sections or included in an existing section (Kyllingiella is included in Cyperus sect. Leucocephali). A formal taxonomic revision is presented with relevant new names and combinations, synonyms, diagnoses and identification keys.

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“…The first example of this species was collected by Tchichatscheff in Erzincan and published by Boissier with the name T. isatidea (Boissier, 1866). However, the genus name Tchihatchewia was previously used for a fossil vascular plant (Rauschert, 1982). According to the Article 7.9 of the International Code of Botanical Nomenclature (Greuter et al, 1999) the priority rule for naming vascular plants is also valid for fossil plants.…”

Section: Resultsmentioning

confidence: 99%

“…According to the Article 7.9 of the International Code of Botanical Nomenclature (Greuter et al, 1999) the priority rule for naming vascular plants is also valid for fossil plants. Therefore, the name of the genus as it was published in Turkey was changed to Neotchihatchewia by Rauschert (1982). According to botanical rules, the name "N. isatidea (Boiss.)…”

Section: Resultsmentioning

confidence: 99%

The endemic and rare plants of Maden (Elazig) and their uses in traditional medicine

Khatun

Parlak

Polat

et al. 2012

Journal of Herbal Medicine

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Nomina Nova Generica Et Combinations Novae Spermatophytorum Et Pteridophytorum

Cited by 35 publications

References 1 publication

Plastid and nuclear DNA markers reveal intricate relationships at subfamilial and tribal levels in the soapberry family (Sapindaceae)

Plastid and nuclear DNA markers reveal intricate relationships at subfamilial and tribal levels in the soapberry family (Sapindaceae)

Taxonomic changes in C3 Cyperus (Cyperaceae) supported by molecular data, morphology, embryography, ontogeny and anatomy

The endemic and rare plants of Maden (Elazig) and their uses in traditional medicine

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