Results 161 to 170 of about 16,299 (180)

Reversal in Ovary Position from Inferior to Superior in the Haemodoraceae: Evidence from Floral Ontogeny

International Journal of Plant Sciences, 1998
Floral anatomy and development were studied in Wachendorfia thyrsiflora and Lachnanthes caroliniana of the monocot family Haemodoraceae in order to evaluate the hypothesis that a superior-ovary position arose from an ancestral inferior-ovaried condition.
Michael G Simpson
exaly   +2 more sources

Characters of the inferior ovary of Myrteae (Myrtaceae) and their implication in the evolutionary history of the tribe

Australian Systematic Botany, 2018
Myrtaceae is commonly known to have an inferior ovary of appendicular, receptacular or mixed origin. Other characters of the ovary, such as the number of carpels, number of locules, vascularisation pattern, number of ovules, placentation and presence of compitum have also been of interest to researchers aiming to better understand the evolutionary ...
Vanessa de C. Harthman, Luiz A. de Souza, Eve J. Lucas   +2 more
openaire   +1 more source

Evolution of the vascular system of the flower with inferior ovary of axial nature in Cactaceae

Feddes Repertorium, 1988
SummaryThe investigation of the vascular anatomy of the flower in 20 representatives of the tribe Rhipsalideae DC. emend. Volgin (Cactaceae — Ccreoideae) has led to the determination of the homologies of parts in the floral vascular system in higher and primitive Cactaceae.
exaly   +2 more sources

Homologies of Inferior Ovaries and Septal Nectaries in Monocotyledons

International Journal of Plant Sciences, 2002
The range of gynoecial structure in monocotyledons is examined in the context of current understanding of phylogenetic relationships, with particular reference to lilioid monocots, especially Asparagales. Major variations in gynoecial structure in lilioids include degree of syncarpy, occurrence and position of septal nectaries, and hypogyny versus ...
openaire   +1 more source

Review for "Efficacy of Canagliflozin versus Metformin in Women with Polycystic Ovary Syndrome: A randomized, open label, non‐inferiority trial"

2021
  +9 more sources

Developmental innovation of inferior ovaries and flower sex orchestrated by KNOX1 in cucurbits

Nature Plants
In flowering plants, inferior ovaries are key morphological innovations that evolved multiple times from superior ovaries to protect female parts of the flower. However, the developmental mechanisms underlying inferior ovary formation remain largely unknown. Comparative spatial transcriptome mapping and cell lineage reconstructions in developing floral
Zhaonian Dong, Xiaolin Liu, Xing Guo, Xun Liu, Bowen Wang, Wenwen Shao, Caihuan Tian, Yingying Zheng, Qiong Yu, Liyuan Zhong, Jinjing Sun, Shengkang Li, Tongxu Xin, Bohan Zhang, Tao Yang, Haorong Lu, Jocelyn K. C. Rose, William J. Lucas, Xun Xu, Sanwen Huang, Huan Liu, Xueyong Yang   +21 more
openaire   +2 more sources

Floral ontogeny and an interpretation of the inferior ovary in Agave parryi

Canadian Journal of Botany, 1969
A study of the histogenesis of the flower of Agave parryi was made using serial sections as well as three-dimensional views of dissected floral primordia. It is shown that floral ontogeny supports the appendicular interpretation of the inferior ovary of Agave parryi in that the flower parts do not arise from a smooth, ring-like meristem located at the
openaire   +1 more source

Taxonomic study on plants of tropical botanic garden. Dialypetalous dicotyledones of inferior ovary

2018
In the “Jardim Botânico Tropical” (JBT), former “Jardim-Museu Agrícola Tropical”, a valuable collection of plants, mainly of tropical and subtropical origin, lives and is preserved. The scope of the present work is the taxonomic study of biodiversity dialypetalous dicotyledones of inferior ovary which grow in that Garden.
openaire   +1 more source

Inferior Ovaries and Angiosperm Diversification

1999
M Gustafasson, V Albert
openaire   +1 more source

Author response for "Efficacy of Canagliflozin versus Metformin in Women with Polycystic Ovary Syndrome: A randomized, open label, non‐inferiority trial"

2021
null Meili Cai, null Xiaowen Shao, null Feng Xing, null Yuqin Zhang, null Xinyu Gao, null Qiongjing Zeng, null Diliqinna Dilimuzhati, null Shen Qu, null Manna Zhang   +8 more
openaire   +1 more source