Mutisieae (Asteraceae) Pollen Ultrastructure Atlas
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چکیده
منابع مشابه
Pollen Ultrastructure of the Tecophilaeaceae
distribution in any form to anyone is expressly forbidden. The publisher does not give any warranty express or implied or make any representation that the contents will be complete or accurate or up to date. The accuracy of any instructions, formulae, and drug doses should be independently verified with primary sources. The publisher shall not be liable for any loss, actions, claims, proceeding...
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distribution in any form to anyone is expressly forbidden. The publisher does not give any warranty express or implied or make any representation that the contents will be complete or accurate or up to date. The accuracy of any instructions, formulae, and drug doses should be independently verified with primary sources. The publisher shall not be liable for any loss, actions, claims, proceeding...
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Pantoporate pollen, which occurs sporadically in the Monocots and Dicots, has now been found in Asteraceae in two apparently related genera of the tribe Vernonieae, Polydora Fenzl and Oocephala H.Rob. Disposition of pores in Polydora seems more asymmetric than in Oocephala. Based on the known relationships within the Vernonieae, some conjectures are made regarding development of the pantoporate...
متن کاملAn Atlas of Biological Ultrastructure
cjuencv.' and "Absorption of stimulus energy." Further chapters are devoted to triggering of impulses by stimuli, to receptor potentials, and to an attempt to relate sensory cell function and basic morphology. This book was written for advanced undergraduates and beginning graduate students. I think that medical students will find it instructive, as will those members of the medical profession ...
متن کاملCladistic and Biogeographic Analyses of the Genera Moscharia and Polyachyrus (Asteraceae, Mutisieae)
The genera Moscharia (two species) and Polyachyrus (seven species) form a monophyletic group within tribe Mutisieae, subtribe Nassauviinae, defined by the leaves with auricles at their bases, and the capitula with 1-seriate involucre. A cladistic analysis of the species of the two genera was carried out using 22 characters from life cycle, external morphology, pollen, and trichomes. Polarity of...
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ژورنال
عنوان ژورنال: Lundellia
سال: 2006
ISSN: 1097-993X
DOI: 10.25224/1097-993x-9.1.51