Taxonomic studies in the genus Acrostemon Kl. and related genera
| dc.contributor.author | Oliver, E G H | |
| dc.date.accessioned | 2023-10-03T19:33:34Z | |
| dc.date.available | 2023-10-03T19:33:34Z | |
| dc.date.issued | 1964 | |
| dc.date.updated | 2023-10-03T19:33:09Z | |
| dc.description.abstract | Investigations were carried out on the genus Asrostemon Kl. in the Ericaceae. Examination of variation ranges in the species of Acrostem912 revealed that the two monotypic genera, Hexastemon Kl. and Arachnocalyx Compton, could not be upheld as separate genera. They were therefore reduced under Acrostemon. Studies of variation and intergradation in the distinguishing characters between Acrostemon and the genera, Simochocheilus Kl. and Syndesmanthus Kl., have shown that the three genera may have to be incorporated into a single genus in a future revision of the Ericaceae. However further study is necessary to clarify this problem. In this work eighteen taxa have been investigated and of these taxa only seven remained unaltered. In the genus Acrostemon thirteen species have been recognised, of which two are newly described, A. vernicosus and A. glutinosus. One new subspecies and two species reduced to varietal level have been recognised. been found necessary. Five changes in nomenclature have Two species have been referred to different genera, Blaeria concinna and Sim£cheilus fourcadei. Studies of the cytology of five species of Acrostemon indicate that the basic chromosome number for the genus is twelve. | |
| dc.identifier.apacitation | Oliver, E. G. H. (1964). <i>Taxonomic studies in the genus Acrostemon Kl. and related genera</i>. (). ,Faculty of Science ,Department of Biological Sciences. Retrieved from http://hdl.handle.net/11427/39023 | en_ZA |
| dc.identifier.chicagocitation | Oliver, E G H. <i>"Taxonomic studies in the genus Acrostemon Kl. and related genera."</i> ., ,Faculty of Science ,Department of Biological Sciences, 1964. http://hdl.handle.net/11427/39023 | en_ZA |
| dc.identifier.citation | Oliver, E.G.H. 1964. Taxonomic studies in the genus Acrostemon Kl. and related genera. . ,Faculty of Science ,Department of Biological Sciences. http://hdl.handle.net/11427/39023 | en_ZA |
| dc.identifier.ris | TY - Master Thesis AU - Oliver, E G H AB - Investigations were carried out on the genus Asrostemon Kl. in the Ericaceae. Examination of variation ranges in the species of Acrostem912 revealed that the two monotypic genera, Hexastemon Kl. and Arachnocalyx Compton, could not be upheld as separate genera. They were therefore reduced under Acrostemon. Studies of variation and intergradation in the distinguishing characters between Acrostemon and the genera, Simochocheilus Kl. and Syndesmanthus Kl., have shown that the three genera may have to be incorporated into a single genus in a future revision of the Ericaceae. However further study is necessary to clarify this problem. In this work eighteen taxa have been investigated and of these taxa only seven remained unaltered. In the genus Acrostemon thirteen species have been recognised, of which two are newly described, A. vernicosus and A. glutinosus. One new subspecies and two species reduced to varietal level have been recognised. been found necessary. Five changes in nomenclature have Two species have been referred to different genera, Blaeria concinna and Sim£cheilus fourcadei. Studies of the cytology of five species of Acrostemon indicate that the basic chromosome number for the genus is twelve. DA - 1964 DB - OpenUCT DP - University of Cape Town KW - Biological Sciences LK - https://open.uct.ac.za PY - 1964 T1 - Taxonomic studies in the genus Acrostemon Kl. and related genera TI - Taxonomic studies in the genus Acrostemon Kl. and related genera UR - http://hdl.handle.net/11427/39023 ER - | en_ZA |
| dc.identifier.uri | http://hdl.handle.net/11427/39023 | |
| dc.identifier.vancouvercitation | Oliver EGH. Taxonomic studies in the genus Acrostemon Kl. and related genera. []. ,Faculty of Science ,Department of Biological Sciences, 1964 [cited yyyy month dd]. Available from: http://hdl.handle.net/11427/39023 | en_ZA |
| dc.language.rfc3066 | eng | |
| dc.publisher.department | Department of Biological Sciences | |
| dc.publisher.faculty | Faculty of Science | |
| dc.subject | Biological Sciences | |
| dc.title | Taxonomic studies in the genus Acrostemon Kl. and related genera | |
| dc.type | Master Thesis | |
| dc.type.qualificationlevel | Masters | |
| dc.type.qualificationlevel | MSc |