2017
DOI: 10.1071/sb17021
|View full text |Cite
|
Sign up to set email alerts
|

Embryological studies of Magonia pubescens (Dodonaeaeae, Sapindaceae): development of male and female gametophytes in both floral morphs and its phylogenetic implications

Abstract: Magonia pubescens A.St.-Hil. (Dodonaeaeae, Sapindaceae) is a monoecious species exhibiting two floral morphs, namely staminate flowers, with gynoecium reduced to a pistillode, and morphologically hermaphrodite but functionally pistillate flowers. It presents the basic type of antheral wall development. Microsporogenesis is normal, forming tetrahedral and decussate tetrads. Anatomical differences in anthers between floral morphs become visible at the stage of callose wall degradation and release of tetrads. In … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
2
1

Citation Types

1
10
0

Year Published

2019
2019
2022
2022

Publication Types

Select...
5

Relationship

1
4

Authors

Journals

citations
Cited by 11 publications
(11 citation statements)
references
References 25 publications
1
10
0
Order By: Relevance
“…In agreement with Ronse De Craene et al (2000), this study shows that the so-called septal cavities within the style of Koelreuteria may correspond to pttts (with a large folded inner surface lined with secretory tissue) which are continuous with the papillate stigma. Ovules of the Sapindoideae and Dodonaeoideae are campylotropous, anatropous or hemianatropous, bitegmic, crassinucellate, and with obturator of funicular (as in K. elegans) or placental origin (Karkare-Khushalani and Mulay, 1964;Corner, 1976;Gulati and Mathur, 1977;Johri et al, 1992;Ye et al, 1992;Ronse De Craene et al, 2000;Weckerle and Rutishauser, 2005;González et al, 2017). In our material, ovules are campylotropous, whereas in K. paniculata they are anatropous (Ronse De Craene et al, 2000).…”
Section: Gynoecium Structure At Anthesismentioning
confidence: 57%
See 4 more Smart Citations
“…In agreement with Ronse De Craene et al (2000), this study shows that the so-called septal cavities within the style of Koelreuteria may correspond to pttts (with a large folded inner surface lined with secretory tissue) which are continuous with the papillate stigma. Ovules of the Sapindoideae and Dodonaeoideae are campylotropous, anatropous or hemianatropous, bitegmic, crassinucellate, and with obturator of funicular (as in K. elegans) or placental origin (Karkare-Khushalani and Mulay, 1964;Corner, 1976;Gulati and Mathur, 1977;Johri et al, 1992;Ye et al, 1992;Ronse De Craene et al, 2000;Weckerle and Rutishauser, 2005;González et al, 2017). In our material, ovules are campylotropous, whereas in K. paniculata they are anatropous (Ronse De Craene et al, 2000).…”
Section: Gynoecium Structure At Anthesismentioning
confidence: 57%
“…formosana, the tapetum is secretory. This tapetum type is unique in the family and possibly in Sapindales, whereas the number of nuclei in tapetal cells is a very variable character (Gulati and Mathur, 1977;Mathur and Gulati, 1980, 1981, 1989Ha et al, 1988;Cao et al, 2008;Solís et al, 2010;Zhou and Liu, 2012;Zini et al, 2012;González et al, 2014González et al, , 2017. The tapetal cells in K. elegans subsp.…”
Section: Anther Structure: Tapetum and Orbiculesmentioning
confidence: 99%
See 3 more Smart Citations