Skip to search formSkip to main content
You are currently offline. Some features of the site may not work correctly.

sexine

The outer, sculptured layer of the exine, which lies above the nexine. [http://www.mobot.org/MOBOT/research/APweb/]
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2014
Highly Cited
2014
The pollen wall, an essential structure for pollen function, consists of two layers, an inner intine and an outer exine. The… Expand
2008
2008
Despite extensive efforts, there are unresolved questions on evolutionary relationships in the angiosperm family Rubiaceae. Here… Expand
  • table 2
  • table 3
  • figure 1
  • figure 2
  • table 4
2003
2003
Foram examinados os graos de polen de sete exsicatas de C. echinata. O material polinico foi acetolisado, medido, descrito e… Expand
  • table 1
  • table 2
2003
2003
Tripartite sporopollenin microcapsules prepared from pine pollen (Pinus sylvestris L. and Pinus nigra Arnold) were analysed with… Expand
2000
2000
Abstract The genera Moscharia (two species) and Polyachyrus (seven species) form a monophyletic group within tribe Mutisieae… Expand
1998
1998
Laboratorio de Palinologia, Departamento de Botânica, Instituto de Biologia, CCS, UFRJ, Cidade Universitaria,CEP 21949-900, Rio… Expand
  • figure 6
  • figure 9
  • figure 15
  • figure 20
  • figure 38
1990
1990
Sporoderm homologies and morphogenesis of Echinops sphaerocephala (Compositae).- The fundamental structure of the pollen exine… Expand
  • figure 1
  • figure 3
  • table 2
  • table 3
  • table 4
1989
1989
Etudes ultrastructurales de parois de pollen d'Haemodoraceae et liens taxonomiques possibles avec les Pontederiaceae 
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Highly Cited
1973
Highly Cited
1973
SUMMARY Cytochemical staining methods and immunofluorescence techniques have been used to follow the release of proteins… Expand
Highly Cited
1968
Highly Cited
1968
IN the formation of the exine of the pollen grain, the highly resistant wall polymer, sporopollenin, is laid down in a series of… Expand