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Topic: Rhynchocalycaceae


  
  Schoenenberger, Juerg* and Elena Conti.   (Site not responding. Last check: 2007-10-26)
Recent order-wide phylogenetic studies in the Myrtales strongly supported a clade comprising the three African taxa Oliniaceae, Penaeaceae, and Rhynchocalycaceae plus the Central and South American family Alzateaceae.
A phylogenetic hypothesis based on chloroplast and nuclear DNA sequences of most of the species within the clade will be presented and discussed in connection with important floral features.
Preliminary results suggest a sister relationship of Oliniaceae and Rhynchocalycaceae, a clade which in turn is sister to the Penaeaceae.
www.botany2001.org /section12/abstracts/15.shtml   (131 words)

  
 [No title]   (Site not responding. Last check: 2007-10-26)
Rhynchocalycaceae: A family overview page and list of genera from the U.S. National Plant Germplasm System
Rhynchocalycaceae: Sequence data from the National Biotech Info Center
Rhynchocalycaceae: Full family nomenclature from the INSPV Project
www.csdl.tamu.edu /FLORA/cgi/gateway_family?fam=Rhynchocalycaceae   (43 words)

  
 Rhynchocalyx - Wikipedia, the free encyclopedia
Rhynchocalyx lawsonioides is a small flowering tree, the sole species of family Rhynchocalycaceae.
Molecular phylogeny and floral evolution of Penaeaceae, Oliniaceae, Rhynchocalycaceae, and Alzateaceae (Myrtales).
This page was last modified 03:02, 9 June 2006.
en.wikipedia.org /wiki/Rhynchocalyx   (77 words)

  
 Myrtales
The stems are square and the nodes are swollen.
Rhynchocalycaceae and Alzateaceae were included in Crypteroniaceae-Alzateoideae Beusekom.
Rhynchocalycaceae + Penaeaceae + Oliniaceae: leaves with glandular tips; n = 10.
www.mobot.org /MOBOT/Research/APweb/orders/myrtalesweb2.htm   (4021 words)

  
 Biodiversity Hotspots - Maputaland-Pondoland-Albany - Unique and Threated Biodiversity   (Site not responding. Last check: 2007-10-26)
In total, about 8,100 species of plants from 243 families occur within this hotspot, and nearly a quarter of these – at least 1,900 species – are found nowhere else.
This includes 39 endemic genera (among 1,500 genera in total), and one endemic family: the Rhynchocalycaceae, which is represented by a single species, Rhynchocalyx lawsonioides (VU), found only in Pondoland in southern KwaZulu-Natal and the eastern Transkei area of the Eastern Cape.
Many of the hotspot’s plants have been developed successfully for horticulture around the world.
www.biodiversityhotspots.org /xp/Hotspots/maputaland/biodiversity.xml   (1240 words)

  
 Clausing, Gudrun* and Susanne S. Renner.   (Site not responding. Last check: 2007-10-26)
Melastome androecium and fruit evolution are little understood due to controversial hypotheses about family circumscription and intra-family relationships.
Our poster presents a phylogenetic hypothesis for Melastomataceae and their closest relatives, Memecylaceae, Crypteroniaceae, Alzateaceae, Rhynchocalycaceae, Oliniaceae, and Penaeaceae, based on combined rbcL, ndhF, and rpl16 sequences and parsimony, minimum evolution, and maximum likelihood reconstructions.
Key words: Alzateaceae, Crypteroniaceae, Melastomataceae, Memecylaceae, Oliniaceae, Rhynchocalycaceae
www.ou.edu /cas/botany-micro/botany2000/section13/abstracts/225.shtml   (214 words)

  
 Plant names from the botanical family RHYNCHOCALYCACEAE
Welcome to the My Garden gardening and plant name database.
We are constantly adding to and updating the plant database to bring you the most complete plant database in the world!
Can't find the Plant names from the botanical family RHYNCHOCALYCACEAE information your are looking for?
www.mygarden.net.au /names/family/567/1   (677 words)

  
 Molecular phylogeny and floral evolution of Penaeaceae, Oliniaceae, Rhynchocalycaceae, and Alzateaceae (Myrtales) -- ...
Molecular phylogeny and floral evolution of Penaeaceae, Oliniaceae, Rhynchocalycaceae, and Alzateaceae (Myrtales) -- Schönenberger and Conti 90 (2): 293 -- American Journal of Botany
to the three African taxa and that the monospecific Rhynchocalycaceae
Key Words: Alzateaceae • chloroplast DNA • floral development • molecular phylogeny • Oliniaceae • Penaeaceae • perianth homology • Rhynchocalycaceae
www.amjbot.org /cgi/content/abstract/90/2/293   (477 words)

  
 Names in Current Use - Genera>
Knowledge progresses as time passes, and some genera now forming families of their own were either unknown or went unnoticed thirty years ago.
The following families not mentioned in the Syllabus have thus been taken up: Alsenosmiaceae, Alzateaceae, Aralidiaceae, Emblingiaceae, Greyiaceae, Hanguanaceae, Huaceae, Oncothecaceae, Paracryphiaceae, Retziaceae, Rhynchocalycaceae, Saccifoliaceae, Simmondsiaceae, Stylobasiaceae, Surianaceae, Tepuianthaceae, and Ticodendraceae.
On the other hand some splits that were recognized in 1964 but are not now upheld have been sunk, as follows: Dysphaniaceae in Chenopodiaceae, Henriqueziaceae in Rubiaceae, Hippocrateaceae in Celastraceae, Julianiaceae in Anacardiaceae, Picrodendraceae in Euphorbiaceae, Sarcospermataceae in Sapotaceae, and Theligonaceae in Rubiaceae.
www.bgbm.fu-berlin.de /IAPT/ncu/genera/introduction.htm   (5676 words)

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