Keith Rushforth
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View article: 1091. <i>Acer fangianum</i> Rushforth, nom. & stat. nov.: Sapindaceae
1091. <i>Acer fangianum</i> Rushforth, nom. & stat. nov.: Sapindaceae Open
Summary The Acer species most closely related to A. cappadocicum in section Platanoidea are reviewed and Acer fangianum Rushforth nom. et stat. nov. is named to replace Acer cappadocicum Gled. var. sinicum Rehder.
View article: Morphology and anatomy of leaves and vegetative shoots in <i>Calocedrus</i> Kurz (Cupressoideae, Cupressaceae s.str.) in the light of species identification
Morphology and anatomy of leaves and vegetative shoots in <i>Calocedrus</i> Kurz (Cupressoideae, Cupressaceae s.str.) in the light of species identification Open
Identifying conifers without reproductive structures is often quite difficult. However, the cones are not always available. Thus, species identification has to be done on the base of vegetative structures. Here distinct diagnostic differen…
View article: Nomenclatural notes of Sabina convallium var. microsperma (Cupressaceae)
Nomenclatural notes of Sabina convallium var. microsperma (Cupressaceae) Open
The name Sabina convallium var. microsperma W.C.Cheng & W.T.Wang was not validly published when it was first described in 1975, but was validated in 1978 at the same time as the specific combination Sabina convallium (Rehder & E.H.Wilson) …
View article: Recent advances on phylogenomics of gymnosperms and a new classification
Recent advances on phylogenomics of gymnosperms and a new classification Open
Living gymnosperms comprise four major groups: cycads, Ginkgo, conifers, and gnetophytes. Relationships among/within these lineages have not been fully resolved. Next generation sequencing has made available a large number of sequences, in…
View article: Figure 1 from: Yang Z, Yang Y, Rushforth K (2021) Lectotypification of Chamaecyparis hodginsii of the Cupressaceae. PhytoKeys 185: 117-122. https://doi.org/10.3897/phytokeys.185.75796
Figure 1 from: Yang Z, Yang Y, Rushforth K (2021) Lectotypification of Chamaecyparis hodginsii of the Cupressaceae. PhytoKeys 185: 117-122. https://doi.org/10.3897/phytokeys.185.75796 Open
Figure 1 Lectotype of Chamaecyparis hodginsii: Hongkong Herbarium No. 3505 (K000088294).
View article: Lectotypification of Chamaecyparis hodginsii of the Cupressaceae
Lectotypification of Chamaecyparis hodginsii of the Cupressaceae Open
Recent phylogenetic studies have suggested that the monotypic Fokienia A.Henry & H.H.Thomas is nested within Chamaecyparis Spach, which is in agreement with separate morphological studies. Here the authors confirm a previous taxonomic …
View article: Lectotypification of Tsuga longibracteata W.C.Cheng (Pinaceae)
Lectotypification of Tsuga longibracteata W.C.Cheng (Pinaceae) Open
W.C.Cheng did not clearly indicate the herbarium repository of the type specimen ( Y.Tsiang 7712 ) when he described Tsuga longibracteata W.C.Cheng. Later, researchers suggested that the type is either in NAS or in PE. However, we found mo…
View article: Lectotypification of Chamaecyparis hodginsii of the Cupressaceae
Lectotypification of Chamaecyparis hodginsii of the Cupressaceae Open
This dataset contains the digitized treatments in Plazi based on the original journal article Yang, Zhi, Yang, Yong, Rushforth, Keith (2021): Lectotypification of Chamaecyparis hodginsii of the Cupressaceae. PhytoKeys 185: 117-122, DOI: ht…
View article: Nuclear and chloroplast DNAs reveal diverse origins and mis-identifications of Juniperus chinensis cultivars from Windsor Gardens, UK. Part 2 of 3
Nuclear and chloroplast DNAs reveal diverse origins and mis-identifications of Juniperus chinensis cultivars from Windsor Gardens, UK. Part 2 of 3 Open
International audience
View article: Lectotypification of Abies fanjingshanensis (Pinaceae)
Lectotypification of Abies fanjingshanensis (Pinaceae) Open
The type collection of Abies fanjingshanensis W.L.Huang et al. contains four specimens in the Herbarium (GNUG). Abies fanjingshanensis is lectotypified here with L.Yang 83-427 (GNUG0002022) under Art. 9.12 of the Shenzhen Code .
View article: Nuclear and chloroplast DNAs reveal diverse origins and mis-identifications of Juniperus cultivars from Windsor Gardens, UK, Part 3 of 3
Nuclear and chloroplast DNAs reveal diverse origins and mis-identifications of Juniperus cultivars from Windsor Gardens, UK, Part 3 of 3 Open
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
View article: The origin of Juniperus xpfitzeriana, an allo-tetraploid hybrid of J. chinensis x J. sabina
The origin of Juniperus xpfitzeriana, an allo-tetraploid hybrid of J. chinensis x J. sabina Open
International audience
View article: A REASSESSMENT OF THE STATUS OF THREE TAXA WITHIN THE RHODODENDRON FORMOSUM COMPLEX (ERICACEAE: SUBSECT. MADDENIA) FROM NORTHEAST INDIA
A REASSESSMENT OF THE STATUS OF THREE TAXA WITHIN THE RHODODENDRON FORMOSUM COMPLEX (ERICACEAE: SUBSECT. MADDENIA) FROM NORTHEAST INDIA Open
A taxonomic investigation of the Rhododendron formosum complex in Northeast India was carried out. Both Rhododendron iteophyllum Hutch. and Rhododendron inaequale Hutch. are reinstated as distinct species using taxonomic characters based o…