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Origin of the cyathium-bearing Euphorbieae (Euphorbiaceae): phylogenetic study based on morphological characters   (Site not responding. Last check: 2007-10-29) Ingroup monophyly of Euphorbioideae, as compared to sister groups Crotonoideae and Acalypoideae, is supported by a number of apomorphic characters such as whitish latex, simple trichomes, apetalous flowers, lack of a disk, absence of vascular bundles in the inner integument, and perforate-reticulate pollen exine (Webster, 1994b; Tokuoka and Tobe, 1995). Its habit, colored latex, and oily endosperm (Webster, 1994b) require additional comparison to taxa outside of Euphorbioideae such as Acalyphoideae to determine whether Stomatocalycinae may be part of the tribe Omphaleae or Plukenetieae in Acalyphoideae. Therefore, a broad phylogenetic analysis including Acalyphoideae and Crotonoideae is needed to resolve the sister group of Euphorbieae. ejournal.sinica.edu.tw /bbas/content/2002/1/bot431-06.html   (2674 words)

Abstract 3334 from Intl. Bot. Congress 1999   (Site not responding. Last check: 2007-10-29) Apetalous Crotonoideae with aperturate pollen should be recognized as a separate subfamily which includes Omphalea. Acalyphoideae are paraphyletic and the relationships of Acalypha are especially unresolved. Palynological and leaf anatomical data are partly in concordance with higher level relationships indicated by rbcL. www.biologie.uni-hamburg.de /b-online/ibc99/ibc/abstracts/listen/abstracts/3334.html   (108 words)

PBIO 450 Lecture Notes - Rosidae -- Spring 1998 The remaining subfamilies are Oldfieldioideae (4 tribes), Acalyphoideae Kostel (19 tribes), Crotonoideae Burmeist. The flowers in both Acalyphoideae and Crotonoideae are unlike those of Euphorbia (see male and female flowers and fruits), but the genera here tend to be shrubby (or at least large if herbaceous) in the representatives that occur in temperate regions of the world. Lactifers are generally absent in Acalyphoideae and generally present in Crotonoideae. www.life.umd.edu /emeritus/reveal/pbio/pb450/rosi18.html   (799 words)

Molecular phylogenetic analysis of uniovulate Euphorbiaceae (Euphorbiaceae sensu stricto) using plastid RBCL and TRNL-F ... is nearly identical in the composition of Acalyphoideae or absent in Acalyphoideae, Adenoclineae s.l., and Gelonieae for misplacement of the genus in Acalyphoideae (Rudall, 1994 www.amjbot.org /cgi/content/full/92/8/1397   (6072 words)

KBD: Kew Bibliographic Databases: Search results   (Site not responding. Last check: 2007-10-29) Sinopse das especies de Alchornea (Euphorbiaceae, Acalyphoideae) na Argentina. (Synopsis of the species of Alchornea (Euphorbiaceae, Acalyphoideae) in Argentina.) Darwinania 42. Pollen of Southeast Asian Alchornea (Euphorbiaceae), with an overview of the pollen fossil record. www.kew.org /kbd/advancedsearch.do?keywords=Alchornea   (423 words)

Queer A Contribution to the Guianan Flora: Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia ...   (Site not responding. Last check: 2007-10-29) Queer A Contribution to the Guianan Flora: Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia (Euphorbiaceae) With Notes on Subfamily Acalyphoideae... Book / A Contribution to the Guianan Flora: Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia (Euphorbiaceae) With Notes on Subfamily Acalyphoideae... A Contribution to the Guianan Flora: Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia (Euphorbiaceae) With Notes on Subfamily Acalyphoideae... queerpopculture.com /entertainment/asinsearch_9997945581   (98 words)

Review of Palaeobotany and Palynology.   (Site not responding. Last check: 2007-10-29) J.W. Nowicke, M. Takahashi, G.L. Webster, Pollen morphology, exine structure and systematics of Acalyphoideae (Euphorbiaceae) Part 1. J.W. Nowicke, M. Takahashi, Pollen morphology, exine structure and systematics of Acalyphoideae (Euphorbiaceae), Part 4, Review of Palaeobotany and Palynology 121 (3-4) (2002) pp. Masamichi Takahashi, Joan W. Nowicke, Grady L. Webster, Sylvia S. Orli, Stanley Yankowski, Pollen morphology, exine structure, and systematics of Acalyphoideae (Euphorbiaceae), part 3. www1.elsevier.com /cdweb/journals/00346667/viewer.htt?viewtype=authors&rangeselected=30   (862 words)

[No title] A note on remarkable exines in Acalyphoideae (Euphorbiaceae). Pollen morphology, exine structure and systematics of Acalyphoideae (Euphorbiaceae). Pollen morphology, exine structure and systematics of Acalyphoideae (Euphorbiaceae) Part 3, Tribes Eprieneae (Epiprinus, Symphyllia, Adenochalaena, Clidiocarpon, Koilodepas, Cladobynous, Cephalocrotonopisis, Cephalocraotn, Cepahlomappa), Adelieae (Adelia, Crotonobynopsis, Enriquebeltrania, Lasiocroton, Leucocroton), Alchorneae (Orfilia, Alchornea, Coelebogyne, Aparisthmium, Bocquillonia, Concevieba, Gavarretia), Acalypheae pro porte (Ricinus, Adriana, Mercurialis, Leidesia, Dysopsis, Wetria, Cleidion, Sampanatea, Macaranga). env.sc.niigata-u.ac.jp /~masa/index.files/Page729.htm   (673 words)

Queer A contribution to the Guianan flora : Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia ...   (Site not responding. Last check: 2007-10-29) Queer A contribution to the Guianan flora : Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia (Euphorbiaceae) with notes on subfamily Acalyphoideae (SuDoc SI 1.29:86) Comments Book / A contribution to the Guianan flora : Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia (Euphorbiaceae) with notes on subfamily Acalyphoideae (SuDoc SI 1.29:86) A contribution to the Guianan flora : Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia (Euphorbiaceae) with notes on subfamily Acalyphoideae (SuDoc SI 1.29:86) queerpopculture.com /entertainment/asinsearch_B00010SYBG   (119 words)

Instituto de Botánica Darwinion | Darwiniana: Volumen 42(1-4) |   (Site not responding. Last check: 2007-10-29) ABSTRACT: Secco, R. and Giulietti, A. Synopsis of the species of Alchornea (Euphorbiaceae, Acalyphoideae) in Argentina. A key to recognize the species and the subspecies, as well as descriptions, synonymy, illustrations and comments on the taxa studied are given. RESUMO: Secco, R. and Giulietti, A. Sinopse das espécies de Alchornea (Euphorbiaceae, Acalyphoideae) na Argentina. www.darwin.edu.ar /Publicaciones/Darwiniana/Vol42(1-4)/d42_315-331.asp   (148 words)

Wurdack, Kenneth J.* and Mark W. Chase.   (Site not responding. Last check: 2007-10-29) 6000 species presently classified (sensu Radcliffe-Smith 2001) in subfamilies Acalyphoideae, Crotonoideae, and Euphorbioideae. Phylogenetic analyses of rbcL and trnL-F (trnL intron + trnL-F spacer) DNA sequence data from over 130 taxa resolved intergeneric relationships and identified potential subfamilial clades, although relationships at the highest levels were unresolved. Acalyphoideae are paraphyletic with a small group of Euphorbiaceae s.s. www.botany2002.org /section12/abstracts/209.shtml   (273 words)

Amazon.com: Dalechampia   (Site not responding. Last check: 2007-10-29) With notes on subfamily Acalyphoideae (Smithsonian Contributions to Botany, no. 86). A Contribution to the Guianan Flora: Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia (Euphorbiaceae) With Notes on Subfamily Acalyphoideae... A contribution to the Guianan flora : Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia (Euphorbiaceae) with notes on subfamily Acalyphoideae (SuDoc SI 1.29:86) by Lynn J. Gillespie (Unknown Binding - 1997) www.amazon.com /s?ie=UTF8&keywords=Dalechampia&tag=tabularasa0f&index=blended&link_code=qs&page=1   (927 words)

Book: A Contribution to the Guianan Flora: Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia ... Book: A Contribution to the Guianan Flora: Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia (Euphorbiaceae) With Notes on Subfamily Acalyphoideae... Home > Shop > A Contribution to the Guianan Flora: Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia (Euphorbiaceae) With Notes on Subfamily Acalyphoideae... No guarantees are made as to accuracy of prices and information. www.usingenglish.com /amazon/us/9997945581.html   (106 words)

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