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Grewioideae

January 01, 1970

Grewioideae is a subfamily of the family Malvaceae and was first described by Hochreutiner.[1] The group is named after its type genus, Grewia,[2] which is named for the English scientist Nehemiah Grew (1641–1712). It contains a number of genera that were previously placed in the defunct family Tiliaceae.

Grewioideae
Crossberry, Grewia occidentalis
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malvales
Family: Malvaceae
Subfamily: Grewioideae
Hochr.
Genera

See text

Description edit

Within the Malvaceae, this subfamily has its inflorescences opposite the leaves, the corollas are usually clawed, and there is a nectar-bearing hair carpet at the base of the petals[1] and there are numerous dithecal stamens.[3] The fruit is fleshy or capsular with spines, and the seeds are winged.[1] The group is thought to have originated about 42 (± 15) million years ago.[1][4]

Taxonomy edit

Ulrike Brunken & Alexandra Muellner divide the Grewioideae into two clades, the Grewia clade, Grewieae Endl. and the Apeiba clade, Apeibeae Benth., on the basis of morphological and molecular evidence.[3]

Tribes and genera edit

The subfamily includes the following genera - accepted by Bayer & Kubitzki (2003)[5]

References edit

  1. ^ a b c d Stevens, P. F. (2001 onwards). Angiosperm Phylogeny Website. Version 14, July 2017 [and more or less continuously updated since]." http://www.mobot.org/MOBOT/research/APweb/
  2. ^ . Archived from the original on 5 June 2011. Retrieved 2 June 2018.
  3. ^ a b Brunken, Ulrike; Muellner, Alexandra N. (2012). "A New Tribal Classification of Grewioideae (Malvaceae) Based on Morphological and Molecular Phylogenetic Evidence". Systematic Botany. 37 (3): 699–711. doi:10.1600/036364412X648670. ISSN 0363-6445.
  4. ^ Richardson, J.E.; Whitlock, B.A.; Meerow, A.W.; Madriñán, S. (2015). "The age of chocolate: a diversification history of Theobroma and Malvaceae". Frontiers in Ecology and Evolution. 3. doi:10.3389/fevo.2015.00120. ISSN 2296-701X.
  5. ^ Bayer, C. and K. Kubitzki. 2003. Malvaceae. Pp. 225–311 in The families and genera of vascular plants vol. 5, eds. K. Kubitzki and C. Bayer. Berlin, Heidelberg: Springer Verlag.

External links edit

  •   Data related to Grewioideae at Wikispecies
  •   Media related to Grewioideae at Wikimedia Commons
  • Hochreutiner, B.P.G. 1914. "Notes sur les Tiliacées avec descriptions d’espèces, de sections et de sous-familles nouvelles ou peu connues". Annuaire du Conservatoire et du Jardin botanique de Genève 18: 68–128.

January 01, 1970
grewioideae, subfamily, family, malvaceae, first, described, hochreutiner, group, named, after, type, genus, grewia, which, named, english, scientist, nehemiah, grew, 1641, 1712, contains, number, genera, that, were, previously, placed, defunct, family, tiliac. Grewioideae is a subfamily of the family Malvaceae and was first described by Hochreutiner 1 The group is named after its type genus Grewia 2 which is named for the English scientist Nehemiah Grew 1641 1712 It contains a number of genera that were previously placed in the defunct family Tiliaceae Grewioideae Crossberry Grewia occidentalis Scientific classification Kingdom Plantae Clade Tracheophytes Clade Angiosperms Clade Eudicots Clade Rosids Order Malvales Family Malvaceae Subfamily GrewioideaeHochr Genera See text Contents 1 Description 2 Taxonomy 2 1 Tribes and genera 3 References 4 External linksDescription editWithin the Malvaceae this subfamily has its inflorescences opposite the leaves the corollas are usually clawed and there is a nectar bearing hair carpet at the base of the petals 1 and there are numerous dithecal stamens 3 The fruit is fleshy or capsular with spines and the seeds are winged 1 The group is thought to have originated about 42 15 million years ago 1 4 Taxonomy editUlrike Brunken amp Alexandra Muellner divide the Grewioideae into two clades the Grewia clade Grewieae Endl and the Apeiba clade Apeibeae Benth on the basis of morphological and molecular evidence 3 Tribes and genera edit The subfamily includes the following genera accepted by Bayer amp Kubitzki 2003 5 Apeibeae Benth Ancistrocarpus Oliv Apeiba Aubl Clappertonia Meisn Corchorus L Entelea R Br Erinocarpus Nimmo ex J Graham Glyphaea Hook f Heliocarpus L Pseudocorchorus Capuron Sparrmannia L f Triumfetta Plum ex L Grewieae Endl Colona Cav Desplatsia Bocq Duboscia Bocq Eleutherostylis Burret Goethalsia Pittier Grewia L Hydrogaster Kuhlm Luehea Willd Lueheopsis Burret Microcos Burm ex L Mollia Mart Tetralix Griseb Trichospermum Blume Vasivaea Baill References edit a b c d Stevens P F 2001 onwards Angiosperm Phylogeny Website Version 14 July 2017 and more or less continuously updated since http www mobot org MOBOT research APweb USDA GRIN Taxonomy for Plants Grewioideae Archived from the original on 5 June 2011 Retrieved 2 June 2018 a b Brunken Ulrike Muellner Alexandra N 2012 A New Tribal Classification of Grewioideae Malvaceae Based on Morphological and Molecular Phylogenetic Evidence Systematic Botany 37 3 699 711 doi 10 1600 036364412X648670 ISSN 0363 6445 Richardson J E Whitlock B A Meerow A W Madrinan S 2015 The age of chocolate a diversification history of Theobroma and Malvaceae Frontiers in Ecology and Evolution 3 doi 10 3389 fevo 2015 00120 ISSN 2296 701X Bayer C and K Kubitzki 2003 Malvaceae Pp 225 311 in The families and genera of vascular plants vol 5 eds K Kubitzki and C Bayer Berlin Heidelberg Springer Verlag External links edit nbsp Data related to Grewioideae at Wikispecies nbsp Media related to Grewioideae at Wikimedia Commons Hochreutiner B P G 1914 Notes sur les Tiliacees avec descriptions d especes de sections et de sous familles nouvelles ou peu connues Annuaire du Conservatoire et du Jardin botanique de Geneve 18 68 128 Retrieved from https en wikipedia org w index php title Grewioideae amp oldid 1198067941, wikipedia, wiki, book, books, library,

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