Frederic Lens, Jesper Kårehed, Pieter Baas, Steven Jansen, David Rabaey, Suzy Huysmans, Thomas Hamann, Erik Smets,
... 53 species belonging to 41 genera of the Icacinaceae s.l. are investigated using light and scanning electron microscopy. The traditionally circumscribed Icacinaceae fall apart into four segregate families that are clearly nested within asterids, i.e., Icacinaceae s.str. (near or in Garryales), Cardiopteridaceae and ... data and combined anatomical-molecular data show that Icacinaceae s.str. are not monophyletic, and their closest ... Cassinopsis, the Apodytes-group, the Emmotum-group (all Icacinaceae s.str.), and the genus Oncotheca. This clade ...
Tópico(s): Plant and animal studies
2008 - Wiley | Taxon
... is the largest genus of the New World Icacinaceae.It now includes twelve species and is limited ... easily recognized and is quite distinct among the Icacinaceae.Van Tieghem was so impressed by its characters ... a separate family, the Emmotaceae, allied to the Icacinaceae.The characters upon which he recommended this separation are pronounced; however, such family characters of the Icacinaceae as articulated flowers, valvate aestivation of the corolla, ... it seems preferable to retain it within the Icacinaceae.Hamilton described Emmotum in 1825, crediting it to ...
Tópico(s): Plant Diversity and Evolution
1942 - Arnold Arboretum of Harvard University | Journal of the Arnold Arboretum
Produção Nacional
Revisado por pares
Peter K. Endress, Alessandro Rapini,
Icacinaceae sensu stricto consist of a group of early branching lineages of lamiids whose relationships are not ... locules behaves as the single locule in other Icacinaceae, with the placenta of the two ovules being ... Oncothecaceae, but is not known from any other Icacinaceae sensu lato so far. The flowers of Emmotum ... the floral morphology of Emmotum fits well in Icacinaceae. More comparative research on flower structure is necessary in Icacinaceae and other early branching lineages of lamiids to ...
Tópico(s): Plant Parasitism and Resistance
2014 - Oxford University Press | Annals of Botany
Gregory W. Stull, Rodrigo Duno de Stéfano, Pamela S. Soltis, Pamela S. Soltis,
... decades of intensive study. The phylogenetic positions of Icacinaceae and other early‐diverging lamiid clades (Garryales, Metteniusaceae, ... the circumscription and phylogenetic position of the enigmatic Icacinaceae. This greatly improved basal lamiid phylogeny offers insight ... APG) system, including the recognition of a reduced Icacinaceae, an expanded Metteniusaceae, and two orders new to APG: Icacinales (Icacinaceae + Oncothecaceae) and Metteniusales (Metteniusaceae). CONCLUSIONS: The lamiids possibly ...
Tópico(s): Plant and animal studies
2015 - Wiley | American Journal of Botany
... given in the first place for the Malesian Icacinaceae, representing the basis of my forthcoming treatment of ... will be given. Being connected closely with the Icacinaceae of South and Southeast Asia on the one, ... however, to perform a complete revision of all Icacinaceae in these parts of the world. This was ... Of the genera formerly included in Asiatic-Malesian Icacinaceae Leucocorema Ridl. has been transferred to Trichadenia Thwait., ...
Tópico(s): Plant Parasitism and Resistance
1969 - National Herbarium of the Netherlands | Blumea - Biodiversity Evolution and Biogeography of Plants
... the members of the tropical forest tree family Icacinaceae do not have a common origin. All of the genera earlier placed in Icacinaceae are euasterids but placed in the following three ... pending more data, are still best treated as Icacinaceae (sensu stricto). The genera related to Aquifoliales are ... were obtained for the study (25 from former Icacinaceae and 1 from Cardiopteris ).
Tópico(s): Plant Parasitism and Resistance
2001 - Wiley | American Journal of Botany
Sarah E. Allen, Gregory W. Stull, Steven R. Manchester,
• Premise of the study: The Icacinaceae are a pantropical family of trees, shrubs, and climbers with an extensive Paleogene fossil record. Our improved understanding of phylogenetic relationships ... also established for morphologically distinct fossil fruits of Icacinaceae previously placed in Carpolithus . Biceratocarpum brownii gen. et ... protrusions. • Conclusions: These fossils increase our knowledge of Icacinaceae in the Paleogene of North America and highlight ... with modern floras of Africa and Asia, where Icacinaceae are diverse today. The present‐day restriction of ...
Tópico(s): Plant Parasitism and Resistance
2015 - Wiley | American Journal of Botany
With nine plates THE ICACINACEAE Miers is a dicotyledonous family made up of approximately 60 genera embracing, according to Sleumer (30), about 300 species largely ... present study of pollen grain morphology of the Icacinaceae.Studies of comparative pollen morphology have been mentioned, ... of species.This study of pollen in the Icacinaceae was pursued from this point of view.
Tópico(s): Plant Diversity and Evolution
1952 - Arnold Arboretum of Harvard University | Journal of the Arnold Arboretum
Cédric Del Rio, Gregory W. Stull, Dario De Franceschi,
... Quesnoy amber locality (Ypresian, Oise France) remains understudied. Icacinaceae Miers, particularly, require careful study, as they are ... In this paper, we recognise three species of Icacinaceae, two of which are new, that belong to ... I. parva. Finally, several seeds are recognised as Icacinaceae without particular affinity. These seeds are elliptical in ...
Tópico(s): Plant Parasitism and Resistance
2018 - Elsevier BV | Review of Palaeobotany and Palynology
Cédric Del Rio, Dario De Franceschi,
In the past decades, the concept of Icacinaceae has been refined greatly, as morphological and molecular data have led to a narrower circumscription of a monophyletic Icacinaceae family with only 23 genera (vs 58 sensu ... phylogenetic framework. We evaluated 183 fossil reports of Icacinaceae from the literature but considered only 92 as ...
Tópico(s): Mediterranean and Iberian flora and fauna
2019 - Elsevier BV | Review of Palaeobotany and Palynology
Liqiang Wang, Hui Zhang, Mei Jiang, Haimei Chen, Linfang Huang, Chang Liu,
... phylogenetic study has largely resolved the phylogeny of Icacinaceae. However, no single complete plastome sequence is available for Icacinaceae species, thereby limiting the further phylogenomics analysis of ... Iodes cirrhosa Turcz., which is the first in Icacinaceae, by using the next-generation sequencing technology. The ...
Tópico(s): Plant Parasitism and Resistance
2019 - PeerJ, Inc. | PeerJ
Cédric Del Rio, Gregory W. Stull, Dario De Franceschi,
Icacinaceae Miers are a well-described family. However, the family lacks a comprehensive guide to endocarp morphology, ... describe fruits and endocarps of 88 species of Icacinaceae s. str., four of Icacinaceae s. lat. (now Metteniusaceae) and one of Oncothecaceae. ...
Tópico(s): Botanical Research and Applications
2020 - Consortium of European Natural History Museums | European Journal of Taxonomy
Cédric Del Rio, Dario De Franceschi,
The Icacinaceae family have an important fossil record, mainly in the Paleogene of North America and Europe. The importance ... and Rivecourt (Oise), and here we treat the Icacinaceae from three additional early Eocene sites. The Passy ... data from all five sites, the diversity of Icacinaceae in the Paris Basin is discussed and biogeographic ...
Tópico(s): Plant Parasitism and Resistance
2020 - Muséum national d'histoire naturelle | Geodiversitas
Andrew C. Rozefelds, Gregory W. Stull, Peta A. Hayes, David R. Greenwood,
Fossil fruits of Icacinaceae are recorded from two Cenozoic sites in Australia, at Launceston in northern Tasmania and the Poole Creek palaeochannel in ... South Australia, representing the first report of fossil Icacinaceae from Australia. The Launceston material includes two endocarps ... these fossils is unique among extant and fossil Icacinaceae genera, warranting the recognition of a new genus, ... document an early Cenozoic history for the Phytocreneae (Icacinaceae) in Australia and provide additional evidence that the ...
Tópico(s): Fern and Epiphyte Biology
2020 - Taylor & Francis | Historical Biology
The Icacinaceae is a poorly understood family of general tropical distribution.Since Miers separated the Icacinaceae from the Olacaceae in 1851 the family has ...
Tópico(s): Plant Ecology and Taxonomy Studies
1942 - Harvard University Herbaria | Contributions from the Gray Herbarium of Harvard University
M. G. C Van Staveren, Pieter Baas,
... Malesian species belonging to 25 genera of the Icacinaceae and those of Pennantia from Australia and New ... the paracytic and anomocytic types are primitive for Icacinaceae and that the cyclocytic and anisocytic types are ...
Tópico(s): Plant Diversity and Evolution
1973 - Thieme Medical Publishers (Germany) | Acta Botanica Neerlandica
Gregory W. Stull, Brian R. Moore, Steven R. Manchester,
We describe three members of the pantropical family Icacinaceae from the Eocene Claiborne Group of Tennessee and ... Iodeae. These fossils increase the generic diversity of Icacinaceae's fossil record and expand our understanding of ...
Tópico(s): Plant Parasitism and Resistance
2011 - University of Chicago Press | International Journal of Plant Sciences
Timothy M. A. Utteridge, Hidetoshi Nagamasu, Stephen P. Teo, Lydia C. White, Peter Gasson,
A new genus of Icacinaceae, Sleumeria, is described from northern Borneo. The only known species, Sleumeria auriculata, is a large woody scrambler with spirally arranged ... type place Sleumeria in a group of climbing Icacinaceae near to Sarcostigma, but it is distinguished from ...
Tópico(s): Plant Parasitism and Resistance
2005 - American Society of Plant Taxonomists | Systematic Botany
Gregory W. Stull, Neil F. Adams, Steven R. Manchester, Dan Sykes, Margaret E. Collinson,
... we present a revision of the pantropical family Icacinaceae using X-ray micro-computed tomography (micro-CT) ... insights on the biogeographic and evolutionary history of Icacinaceae, which is one of the most abundant and ...
Tópico(s): Plant and animal studies
2016 - Canadian Science Publishing | Botany
Cédric Del Rio, Thomas Haevermans, Dario De Franceschi,
... affinity of this flower lies with the family Icacinaceae, close to Natsiatum or Hosiea . The fossil shows a combination of features unknown in extant Icacinaceae and we thus propose the description of a ...
Tópico(s): Fern and Epiphyte Biology
2017 - Nature Portfolio | Scientific Reports
Cédric Del Rio, Romain Thomas, Dario De Franceschi,
ABSTRACT Icacinaceae Miers are a family of trees, shrubs, and lianas with a current pantropical distribution. The family is ... this study represents the first detailed investigation of Icacinaceae from the Paris Basin, where palaeocarpology remains understudied.
Tópico(s): Plant Parasitism and Resistance
2017 - Cambridge University Press | Earth and Environmental Science Transactions of the Royal Society of Edinburgh
With one plate THE FAmity IcAcINACEAE Miers.has been investigated in detail in recent years with respect to secondary xylem (cf.Bailey & Howard, 1) and pollen (Dahl, ... genera either assigned with some question to the Icacinaceae or believed to have possible alliances with this ... some of these genera be excluded from the Icacinaceae (cf.Howard, 5 and 6 and Sleumer, 7). ...
Tópico(s): Plant Diversity and Evolution
1955 - Arnold Arboretum of Harvard University | Journal of the Arnold Arboretum
Rodrigo Duno de Stéfano, Germán Carnevali,
... is a Neotropical, primarily Amazonian and Guayanan genus (Icacinaceae) of 13 tree or shrub species, including a ... A cladistic analysis of the 18 taxa of Icacinaceae including 13 of Emmotum was carried out using ...
Tópico(s): Plant and Fungal Species Descriptions
2011 - Missouri Botanical Garden | Annals of the Missouri Botanical Garden
Charles E. Heintzelman, Richard A. Howard,
... 42-52 Article THE COMPARATIVE MORPHOLOGY OF THE ICACINACEAE. V. THE PUBESCENCE AND THE CRYSTALS Charles E. ...
Tópico(s): Botany, Ecology, and Taxonomy Studies
1948 - Wiley | American Journal of Botany
Charles E. Heintzelman, Richard A. Howard,
... 42-52 Article THE COMPARATIVE MORPHOLOGY OF THE ICACINACEAE. V. THE PUBESCENCE AND THE CRYSTALS Charles E. ...
Tópico(s): Plant Diversity and Evolution
1948 - Wiley | American Journal of Botany
... addition to the stomatal types recognized in Malesian Icacinaceae in an earlier paper, complex cyclocytic stomata are ...
Tópico(s): Plant and Fungal Species Descriptions
1974 - Thieme Medical Publishers (Germany) | Acta Botanica Neerlandica
M Vermeersch, Kenn Foubert, Raquel Inocêncio da Luz, Luc Van Puyvelde, Luc Pieters, Paul Cos, Louis Maes,
... several plant species of Myrsinaceae, Primulaceae, Aceraceae and Icacinaceae were evaluated for in vitro activity against Leishmania ...
Tópico(s): Natural product bioactivities and synthesis
2009 - Wiley | Phytotherapy Research
S. Shweta, Sebastian Zuehlke, Ramesha Thimmappa, V. Priti, P. Mohana Kumar, G. Ravikanth, Michael Spiteller, R. Vasudeva, R. Uma Shaanker,
... have isolated endophytic fungi strains from Apodytes dimidiata (Icacinaceae), a medium sized tree from the Western Ghats, ...
Tópico(s): Cancer therapeutics and mechanisms
2009 - Elsevier BV | Phytochemistry
Produção Nacional
Revisado por pares
Maria Auxiliadora Coelho Kaplan, Jeromar Ribeiro, Otto R. Gottlieb,
Chemical evolution in the Icacinaceae, postulated to involve oxidative sequences within monoterpenoids (iridoids, complex seco-iridoid alkaloids), sesquiterpenoids (emmotins) and diterpenoids (icaceines and humiriantholides), is ...
Tópico(s): Photosynthetic Processes and Mechanisms
1991 - Elsevier BV | Phytochemistry
Funda Akgün, Erhan Akay Burhan Erdoğan,
... presence, in particular, of the tropical Gleicheniaceae, Schizeaceae, Icacinaceae, Palmae and the tropical-subtropical Cyrillaceae, Simaroubaceae, Anacardiaceae, ... fl olduunu tan›mlar. Ozellikle tropical Gleicheniaceae, Schizeaceae, Icacinaceae, Palmae ve tropikal-subtropikal Cyrillaceae, Simaroubaceae, Anacardiaceae ve ...
Tópico(s): Marine and environmental studies
2002 - | TURKISH JOURNAL OF EARTH SCIENCES