Orbicule
id:
orbicule-299-10110515
title:
Orbicule
text:
Orbicules are small acellular structures of sporopollenin that might occur on the inner tangential and radial walls of tapetal cells. The ornamentation of the orbicule surface often resembles that of the pollen sexine. Different hypotheses about their function have been proposed, including them just being a by-product of pollen wall sporopollenin synthesis.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Orbicule
date created:
date modified:
2023-08-18T22:41:38Z
main entity:
{"identifier":"Q613311","url":"https://www.wikidata.org/entity/Q613311"}
image:
fields total:
13
integrity:
13