scispace - formally typeset
Open AccessJournal ArticleDOI

A Cytological Study of Pollen Development in Lactuca

About
This article is published in Annals of Botany.The article was published on 1921-07-01 and is currently open access. It has received 73 citations till now. The article focuses on the topics: Lactuca & Pollen.

read more

Citations
More filters
Journal ArticleDOI

Pollen wall development in flowering plants

TL;DR: This review integrates ultrastructural and developmental findings with recent models for self-assembly in an attempt to understand the origins of the morphological complexity and diversity that underpin the science of palynology.
Journal ArticleDOI

The cytology of certain intergeneric hybrids betweenFestuca andLolium

TL;DR: The proposed nalural hybrids (JFcsluca loliacca) are proposed to be a type of hybrids between ligeraflure and giganlea, and the results are compared to previous studies of these hybrids found to be unsuccessful.
Journal ArticleDOI

The Transfer of Desoxyribose Nucleic Acid from the Tapetum to the Microsporocytes at the Onset of Meiosis

TL;DR: The tapetum of the anther secretes specific substances at definite stages of development of the enclosed sporogenous tissue, as well as nutrients for its growth and differentiation, in 17 species of angiosperms.
Journal ArticleDOI

Cytological and Genetic Studies on Fragaria.

TL;DR: Page 591, line 3 from bottom, for "var. Dunlap" read "var- Dunlap."