In:
PhytoKeys, Pensoft Publishers, Vol. 114 ( 2018-12-31), p. 55-93
Abstract:
Greenwayodendron (Annonaceae) is a tropical African genus of trees occurring mainly in rain forests. Until recently, Greenwayodendron contained only two species: Greenwayodendronoliveri from West Africa and Greenwayodendronsuaveolens from Central and East Africa. Genetic data, using chloroplast haplotypes and nuclear microsatellites as well as morphometric analyses, provided important information on the delineation of species. Greenwayodendron now contains six species, including two new species ( Greenwayodendronglabrum Lissambou, Hardy & amp; Couvreur, sp. nov. and Greenwayodendronlittorale Lissambou, Dauby & amp; Couvreur, sp. nov. ). Greenwayodendronsuaveolensvar.gabonica and Greenwayodendronsuaveolenssubsp.usambaricum are recognised as distinct species: Greenwayodendrongabonicum comb. nov. and Greenwayodendronusambaricum comb. nov. , respectively. A key, detailed descriptions of morphology and geographic distributions, as well as notes on their ecology and uses are presented for all species. Preliminary conservation assessments following IUCN criteria are also provided. Two species are preliminarily identified as threatened, one as Endangered and one as Vulnerable.
Type of Medium:
Online Resource
ISSN:
1314-2003
,
1314-2011
DOI:
10.3897/phytokeys.114.27395
DOI:
10.3897/phytokeys.114.27395.figure1
DOI:
10.3897/phytokeys.114.27395.figure10
DOI:
10.3897/phytokeys.114.27395.figure11
DOI:
10.3897/phytokeys.114.27395.figure12
DOI:
10.3897/phytokeys.114.27395.figure2
DOI:
10.3897/phytokeys.114.27395.figure3
DOI:
10.3897/phytokeys.114.27395.figure4
DOI:
10.3897/phytokeys.114.27395.figure5
DOI:
10.3897/phytokeys.114.27395.figure6
DOI:
10.3897/phytokeys.114.27395.figure7
DOI:
10.3897/phytokeys.114.27395.figure8
DOI:
10.3897/phytokeys.114.27395.figure9
Language:
Unknown
Publisher:
Pensoft Publishers
Publication Date:
2018
detail.hit.zdb_id:
2579891-1
Bookmarklink