- PHYLOGENETIC COMPARATIVE ANALYSIS OF MICROSPOROGENESIS IN ANGIOSPERMS WITH A FOCUS ON MONOCOTS
[作者:Nadot, S; Furness, CA; Sannier, J; Penet, L; Triki-Teurtroy, S; Albert, B; Ressayre, A,期刊:American Journal of Botany, 页码:1426-1436 , 文章类型: Article,,卷期:2008年95-11]
- This paper presents the first broad overview of three main features of micorsporogenesis (male meiosis) in angiosperms; cytokinesis (cell division), intersporal wall formation, and tetrad form. A phylogenetic comparative...
- DEVELOPMENT AND ECOLOGICAL IMPLICATIONS OF DORMANT BUDS IN THE HIGH-PALEOLALTITUDE TRIASSIC SPHENOPHYTE SPACIINODUM (EQUISETACEAE)
[作者:Ryberg, PE; Hermsen, EJ; Taylor, EL; Taylor, TN; Osborn, JM,期刊:American Journal of Botany, 页码:1443-1453 , 文章类型: Article,,卷期:2008年95-11]
- Spaciinodum collinsonii, a Triassic sphenophyte from the central Transantarctic Mountains, Antarctica, is reinterpreted based on new material in order to clarify discrepancies from previous work and to detail the develop...
- NEI'S TO BAYES': COMPARING COMPUTATIONAL METHODS AND GENETIC MARKERS TO ESTIMATE PATTERNS OF GENETIC VARIATION IN TOLPIS (ASTERACEAE)
[作者:Levsen, ND; Crawford, DJ; Archibald, JK; Santos-Geurra, A; Mort, ME,期刊:American Journal of Botany, 页码:1466-1474 , 文章类型: Article,,卷期:2008年95-11]
- Accurate determination of patterns of genetic variation provides a powerful inferential tool for studies of evolution and conservation. For more than 30 years, enzyme electrophoresis was the preferred method for elucidat...
- EMBRYOLOGY OF KOEBERLINIA (KOEBERLINIACEAE): ENVIDENCE FOR CORE-BRASSICALEAN AFFINITIES
[作者:Tobe, H; Raven, PH,期刊:American Journal of Botany, 页码:1475-1486 , 文章类型: Article,,卷期:2008年95-11]
- Koeberlinia, comprising a single xerophytic species K. spinosa, had previously been placed in various families, mainly Capparaceae Current molecular evidence now places it in its own family Koeberliniaceae, thought to be...
- TOWARDS UNLOCKING THE DEEP NODES OF LEGUMINOSAE: FLORAL DEVELOPMENT AND MORPHOLOGY OF THE ENIGMATIC DUPARQUETIA ORCHIDACEA (LEGUMINOSAE, CAESALPINIOIDEAE)
[作者:Prenner, G; Klitgaard, BB,期刊:American Journal of Botany, 页码:1349-1365 , 文章类型: Article,,卷期:2008年95-11]
- Duparquetia orchidacea (Caesalpinioideae-Cassieae-Duparquetiinae) is a monotypic liana from tropical West Africa. Its highly unusual, zygomorphic flowers, the unique pollen morphology, and the lack of vestured pits in th...
- PLANT-POLLINATOR INTERACTIONS IN TROPICAL MONSOON FORESTS IN SOUTHEAST ASIA
[作者:Kato, M; Kosaka, Y; Kawakita, A; Okuyama, Y; Kobayashi, C; Phimminith, T; Thongphan, D,期刊:American Journal of Botany, 页码:1375-1394 , 文章类型: Article,,卷期:2008年95-11]
- Forests with different flora and vegetation types harbor different assemblages of flower visitors, plant-pollinator interactions vary among forests. In monsoon-dominated East and Southeast Asia, there is a characteristic...
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