About
Education
Discuss
TraitBank
Sign In
Sign Up
Language
Deutsch
English
Español
français
Nederlands
Piemontèis
Português do Brasil
suomi
Türkçe
Ελληνικά
македонски
Українська
العربية
简体中文
繁體中文
names in breadcrumbs
vernacular
scientific
About
Education
Discuss
TraitBank
Sign In
Sign Up
en
Deutsch
English
Español
français
Nederlands
Piemontèis
Português do Brasil
suomi
Türkçe
Ελληνικά
македонски
Українська
العربية
简体中文
繁體中文
names in breadcrumbs
vernacular
scientific
Creatures
»
…
»
Plants
»
…
»
Gymnosperms
»
…
»
Cycad Family
Creatures
»
Cellular Organisms
»
Eukaryotes
»
Plants
»
Green Plants
»
Streptophyta
»
Embryophytes
»
Ferns
»
Seed Plants
»
Gymnosperms
»
Cycadopsida
»
Cycads
»
Cycad Family
«
Dioon
collect
overview
data
media
articles
maps
names
sexual system
show all
cellularity
conservation status
extinction status
first appearance
fixes
habitat
has toxin
last appearance
leaf arrangement
leaf complexity
leaf venation shape
native range includes
number of fossil occurrences
plant growth form
produces
sexual system
trophic guild
sexual system
Kubitzki et al
dioecious
URI:
https://www.wikidata.org/entity/Q148681
Definition:
a characteristic of a species, meaning that it has distinct male and female individual organisms.
show all records