00475nam a2200157 4500008004100000020002200041245003500063210003500098250002100133260003800154100001800192700001900210700002000229700002000249856004800269 2017 eng d a978-0-9922403-7-000aTrees and shrubs of Mozambique0 aTrees and shrubs of Mozambique aSponsors Edition aCape TownbPrint Matters Heritage1 aBurrows, John1 aSchmidt, Ernst1 aBurrows, Sandra1 aLötter, Mervyn uhttps://annonaceae.myspecies.info/node/578801712nas a2200193 4500008004100000022001400041245008000055210006900135520110300204653001701307653001501324653001301339653001101352653001001363653002001373100002001393700003001413856007501443 2017 eng d a2118-977300aAnnonaceae in the Western Pacific: geographic patterns and four new species0 aAnnonaceae in the Western Pacific geographic patterns and four n3 aThe taxonomy and distribution of Pacific Annonaceae are reviewed in light of recent changes in generic delimitations. A new species of the genus Monoon from the Solomon Archipelago is described, Monoon salomonicum I.M.Turner & Utteridge sp. nov., together with an apparently related new species from New Guinea, Monoon pachypetalum I.M.Turner & Utteridge sp. nov. The confirmed presence of the genus in the Solomon Islands extends the generic range eastward beyond New Guinea. Two new species of Huberantha are described, Huberantha asymmetrica I.M.Turner & Utteridge sp. nov. and Huberantha whistleri I.M.Turner & Utteridge sp. nov., from the Solomon Islands and Samoa respectively. New combinations are proposed: Drepananthus novoguineensis (Baker f.) I.M.Turner & Utteridge comb. nov., Meiogyne punctulata (Baill.) I.M.Turner & Utteridge comb. nov. and Monoon merrillii (Kaneh.) I.M.Turner & Utteridge comb. nov. One neotype and four lectotypes are designated. The geographic patterns exhibited by nine native Annonaceae genera, that range in the Pacific beyond New Guinea, are discussed.10aDrepananthus10aHuberantha10aMeiogyne10aMONOON10aSamoa10aSolomon Islands1 aTurner, Ian, M.1 aUtteridge, Timothy, M. A. uhttp://www.europeanjournaloftaxonomy.eu/index.php/ejt/article/view/46400460nas a2200145 4500008004100000245005700041210005500098300000700153490000700160100002200167700001800189700002200207700002200229856006300251 2017 eng d00aNew species of Xylopia (Annonaceae) from East Africa0 aNew species of Xylopia Annonaceae from East Africa a110 v721 aJohnson, David, M1 aLuke, Quentin1 aGoyder, David, J.1 aMurray, Nancy, A. uhttp://link.springer.com/article/10.1007/s12225-017-9681-x02286nas a2200205 4500008004100000245009700041210006900138300001400207490000800221520167500229653001501904653001101919653001601930653001301946653002001959100001801979700001501997700002002012856004802032 2017 eng d00aTaxonomic revision of the African genera \textit{Brieya and \textit{Piptostigma (Annonaceae)0 aTaxonomic revision of the African genera textit Brieya and texti a173–2160 v1503 aBackground and aims – Annonaceae are an important family in tropical rain forests of Africa. Here, we present a revision of the west-central African genus Piptostigma of the tribe Piptostigmateae. Previous molecular phylogenetic analyses of Piptostigmateae have revealed that the genus as currently circumscribed is paraphyletic. The aims of the article are: (1) to clarify the generic delimitation of the genus Piptostigma, especially in relation to its current polyphyletic delimitation; (2) to provide a new updated key to the genera of tribe Piptostigmateae; and (3) to provide for the first time in over 100 years a complete taxonomic revision of genera Brieya and Piptostigma. Material and methods – Normal practices of herbarium taxonomy were used for the morphological study of about 200 specimens from B, BR, BRLU, G, HBG, K, L, LBV, LISC, MO, P, U, US, WAG, YA and Z. We sequenced three plastid regions for 32 samples representing 26 ingroup (Piptostigmateae) and six outgroup species in order to explore the paraphyly of Piptostisma. The open source software QGis was used to generate the distribution maps of the species and their conservation status was obtained using the IUCN categories and criteria. Key results – Molecular and morphological evidence support the reinstatement of the genus Brieya De Wild. Three keys are presented, one to the genera of Piptostigmateae and the two others to the species of Brieya and Piptostigma. A total of thirteen species are described for Piptostigma and two for the genus Brieya. Four new species are presented for the genus Piptostigma: P. macrophyllum, P. mayndongtsaeanum, P. goslineanum and P. submontanum.10aAnnonaceae10aBRIEYA10aPIPTOSTIGMA10ataxonomy10aTROPICAL AFRICA1 aGhogue, J.-P.1 aSonké, B.1 aCouvreur, T L P uhttps://annonaceae.myspecies.info/node/575500660nas a2200181 4500008004100000245015100041210006900192300001100261490000700272100001400279700002300293700002300316700002200339700002200361700002100383700002600404856004800430 2017 eng d00aCutting up the climbers: Evidence for extensive polyphyly in Friesodielsia (Annonaceae) necessitates generic realignment across the tribe Uvarieae0 aCutting up the climbers Evidence for extensive polyphyly in Frie a3–190 v661 aGuo, Xing1 aHoekstra, Paul, H.1 aTang, Chin, Cheung1 aThomas, Daniel, C1 aWieringa, Jan, J.1 aChatrou, Lars, W1 aSaunders, Richard, MK uhttps://annonaceae.myspecies.info/node/575702134nas a2200181 4500008004100000022001400041245012900055210006900184300000900253490000600262520151500268100001401783700002301797700002201820700002801842700002701870856005501897 2017 eng d a2045-232200aA mega-phylogeny of the Annonaceae: taxonomic placement of five enigmatic genera and support for a new tribe, Phoenicantheae0 amegaphylogeny of the Annonaceae taxonomic placement of five enig a73230 v73 aThe Annonaceae, the largest family in the early-divergent order Magnoliales, comprises 107 genera and c. 2,400 species. Previous molecular phylogenetic studies targeting different taxa have generated large quantities of partially overlapping DNA sequence data for many species, although a large-scale phylogeny based on the maximum number of representatives has never been reconstructed. We use a supermatrix of eight chloroplast markers (rbcL, matK, ndhF, psbA-trnH, trnL-F, atpB-rbcL, trnS-G and ycf1) to reconstruct the most comprehensive tree to date, including 705 species (29%) from 105 genera (98%). This provides novel insights into the relationships of five enigmatic genera (Bocagea, Boutiquea, Cardiopetalum, Duckeanthus and Phoenicanthus). Fifteen main clades are retrieved in subfamilies Annonoideae and Malmeoideae collectively, 14 of which correspond with currently recognised tribes. Phoenicanthus cannot be accommodated in any existing tribe, however: it is retrieved as sister to a clade comprising the tribes Dendrokingstonieae, Monocarpieae and Miliuseae, and we therefore validate a new tribe, Phoenicantheae. Our results provide strong support for many previously recognised groups, but also indicate non-monophyly of several genera (Desmopsis, Friesodielsia, Klarobelia, Oxandra, Piptostigma and Stenanona). The relationships of these non-monophyletic genera—and two other genera (Froesiodendron and Melodorum) not yet sampled—are discussed, with recommendations for future research.1 aGuo, Xing1 aTang, Chin, Cheung1 aThomas, Daniel, C1 aCouvreur, Thomas, L. P.1 aSaunders, Richard, M K uhttps://www.nature.com/articles/s41598-017-07252-201254nas a2200169 4500008004100000022001400041245016700055210006900222300001200291490000700303520064000310100001600950700002300966700002600989700002001015856004901035 2017 eng d a1314-200300aRevisions of Ruizodendron and Pseudephedranthus (Annonaceae) including a new species and an overview of most up-to-date revisions of Neotropical Annonaceae genera0 aRevisions of Ruizodendron and Pseudephedranthus Annonaceae inclu a75–960 v863 aWe present revisions of the Neotropical genera Ruizodendron and Pseudephedranthus (Annonaceae). Ruizodendron includes a single species R. ovale. Pseudephedranthus now comprises two species, with the description of the new species P. enigmaticus sp. nov. extending the range of the genus beyond the Upper Rio Negro region of Brazil (Amazonas) and adjacent Venezuela (P. fragrans), to include Guyana, Suriname, and the Brazilian state of Pará. An overview is provided of current revisions of Neotropical Annonaceae genera that will aid in accessing proper species information for this frequently encountered tropical rain forest family.1 aErkens, Roy1 aOosterhof, Jessica1 aWestra, Lubbert Th, Y1 aMaas, Paul, J M uhttps://phytokeys.pensoft.net/article/13773/01732nas a2200205 4500008004100000022001400041245008000055210006900135260000800204520110300212653001701315653001501332653001301347653001101360653001001371653002001381100002001401700003001421856007501451 2017 eng d a2118-977300aAnnonaceae in the Western Pacific: geographic patterns and four new species0 aAnnonaceae in the Western Pacific geographic patterns and four n cjul3 aThe taxonomy and distribution of Pacific Annonaceae are reviewed in light of recent changes in generic delimitations. A new species of the genus Monoon from the Solomon Archipelago is described, Monoon salomonicum I.M.Turner & Utteridge sp. nov., together with an apparently related new species from New Guinea, Monoon pachypetalum I.M.Turner & Utteridge sp. nov. The confirmed presence of the genus in the Solomon Islands extends the generic range eastward beyond New Guinea. Two new species of Huberantha are described, Huberantha asymmetrica I.M.Turner & Utteridge sp. nov. and Huberantha whistleri I.M.Turner & Utteridge sp. nov., from the Solomon Islands and Samoa respectively. New combinations are proposed: Drepananthus novoguineensis (Baker f.) I.M.Turner & Utteridge comb. nov., Meiogyne punctulata (Baill.) I.M.Turner & Utteridge comb. nov. and Monoon merrillii (Kaneh.) I.M.Turner & Utteridge comb. nov. One neotype and four lectotypes are designated. The geographic patterns exhibited by nine native Annonaceae genera, that range in the Pacific beyond New Guinea, are discussed.10aDrepananthus10aHuberantha10aMeiogyne10aMONOON10aSamoa10aSolomon Islands1 aTurner, Ian, M.1 aUtteridge, Timothy, M. A. uhttp://www.europeanjournaloftaxonomy.eu/index.php/ejt/article/view/46402146nas a2200133 4500008004100000245008100041210006900122490000800191520171200199100001801911700001501929700002001944856004801964 2017 eng d00aTaxonomic revision of the African genera Brieya and Piptostigma (Annonaceae)0 aTaxonomic revision of the African genera Brieya and Piptostigma 0 v1503 a

Background and aims – Annonaceae are an important family in tropical rain forests of Africa. Here, we present a revision of the west-central African genus Piptostigma of the tribe Piptostigmateae. Previous molecular phylogenetic analyses of Piptostigmateae have revealed that the genus as currently circumscribed is paraphyletic. The aims of the article are: (1) to clarify the generic delimitation of the genus Piptostigma, especially in relation to its current polyphyletic delimitation; (2) to provide a new updated key to the genera of tribe Piptostigmateae; and (3) to provide for the first time in over 100 years a complete taxonomic revision of genera Brieya and Piptostigma.

Material and methods – Normal practices of herbarium taxonomy were used for the morphological study of about 200 specimens from B, BR, BRLU, G, HBG, K, L, LBV, LISC, MO, P, U, US, WAG, YA and Z. We sequenced three plastid regions for 32 samples representing 26 ingroup (Piptostigmateae) and six outgroup species in order to explore the paraphyly of Piptostisma. The open source software QGis was used to generate the distribution maps of the species and their conservation status was obtained using the IUCN categories and criteria.

Key results – Molecular and morphological evidence support the reinstatement of the genus Brieya De Wild. Three keys are presented, one to the genera of Piptostigmateae and the two others to the species of Brieya and Piptostigma. A total of thirteen species are described for Piptostigma and two for the genus Brieya. Four new species are presented for the genus Piptostigma: P. macrophyllum, P. mayndongtsaeanum, P. goslineanum and P. submontanum.

1 aGhogue, J.-P.1 aSonké, B.1 aCouvreur, T L P uhttps://annonaceae.myspecies.info/node/5741