Rosularia globulariifolia var. pallidiflora comb. et stat. nov. (Crassulaceae)

Simple item page
dc.contributor.authorMinareci E.
dc.contributor.authorYildiz K.
dc.contributor.authorGucel S.
dc.contributor.authorKuh M.
dc.date.accessioned2024-07-22T08:19:19Z
dc.date.available2024-07-22T08:19:19Z
dc.date.issued2012
dc.description.abstractRosularia globulariifolia (Fenzl) A. Berger and R. pallidiflora (Holmboe) Meikle were originally described as species in Umbilicus DC. in 1842 and 1914, respectively. In the present study, morphological and palynological features were examined in detail to determine the status of these taxa. The general characteristics, seed structure and micromorphology, pollen measurements and pollen characteristics were established. Morphologically, the two taxa cannot easily be distinguished. Pollen grains of both species are tricolporate, subspheroidal and eutectate, ornamentation is psilate and exine structures are similar. Based on morphological and palynological similarities, and the fact that both taxa are found in the same habitats, we propose that R. pallidiflora should be reduced to the rank of variety as Rosularia globulariifolia (Fenzl) A. Berger var. pallidiflora (Meikle) Minareci & K. Yildiz comb. et stat. nov. © 2012 The Authors. Nordic Journal of Botany © 2012 Nordic Society Oikos.
dc.identifier.DOI-ID10.1111/j.1756-1051.2011.01359.x
dc.identifier.issn17561051
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/17628
dc.language.isoEnglish
dc.subjectCrassulaceae
dc.subjectRosularia
dc.subjectUmbilicus (angiosperm)
dc.subjectdicotyledon
dc.subjectmicromorphology
dc.subjectnomenclature
dc.subjectornamentation
dc.subjectpalynology
dc.subjectpollen
dc.subjectseed size
dc.subjecttaxonomy
dc.titleRosularia globulariifolia var. pallidiflora comb. et stat. nov. (Crassulaceae)
dc.typeArticle

Files

Collections

Scopus Koleksiyonu