Biology

Encephalartos aemulans Encephalartos aemulans- General information, distribution and habitat. Dioon tomasellii Dioon tomasellii- Taxonomic notes and range of this species. Dioon tomasellii Dioon tomasellii- General information, distribution and habitat. Dioon spinulosum Dioon spinulosum- General information, distribution and habitat. Dioon sonorense Dioon sonorense- General information, distribution and habitat. Dioon rzedowskii Dioon rzedowskii- General information, distribution and habitat. Dioon purpusii Dioon purpusii- Physical description, ethnobotany, and range of the Palma de la Virgen. Dioon purpusii Dioon purpusii- General information, distribution and habitat. Dioon merolae Dioon merolae- General information, distribution and habitat. Dioon mejiae Dioon mejiae- General information, distribution and habitat. Dioon holmgrenii Dioon holmgrenii- General information, distribution and habitat. Dioon edule Dioon edule- General information, distribution and habitat. Dioon edule Dioon edule- Images. Dioon caputoi Dioon caputoi- General information, distribution and habitat. Dioon califanoi Dioon califanoi- General information, distribution and habitat. Chigua restrepoi Chigua restrepoi- General information, distribution and habitat. Chigua bernalii Chigua bernalii- General information, distribution and habitat. Ceratozamia zaragozae Ceratozamia zaragozae- General information, distribution and habitat. Ceratozamia whitelockiana Ceratozamia whitelockiana- General information, distribution and habitat. Ceratozamia sabatoi Ceratozamia sabatoi- General information, distribution and habitat. Ceratozamia robusta Ceratozamia robusta- General information, distribution and habitat. Ceratozamia norstogii Ceratozamia norstogii- General information, distribution and habitat. Ceratozamia morettii Ceratozamia morettii- General information, distribution and habitat. Ceratozamia mixeorum Ceratozamia mixeorum- General information, distribution and habitat. Ceratozamia miqueliana Ceratozamia miqueliana- General information, distribution and habitat. Ceratozamia microstrobila Ceratozamia microstrobila- General information, distribution and habitat. Ceratozamia mexicana Ceratozamia mexicana- General information, distribution and habitat. Ceratozamia mexicana Ceratozamia mexicana- Images. Ceratozamia matudae Ceratozamia matudae- General information, distribution and habitat. Ceratozamia latifolia Ceratozamia latifolia- General information, distribution and habitat. Ceratozamia kuesteriana Ceratozamia kuesteriana- General information, distribution and habitat. Ceratozamia hildae Ceratozamia hildae- General information, distribution and habitat. Ceratozamia euryphyllidia Ceratozamia euryphyllidia- General information, distribution and habitat. Ceratozamia alvarezii Ceratozamia alvarezii- General information, distribution and habitat. Stangeria eriopus Stangeria eriopus- Taxonomic notes, description and range of the Natal grass cycad of South Africa. Stangeria eriopus Stangeria eriopus- General information, distribution and habitat. Bowenia spectabilis Bowenia spectabilis- General information, distribution and habitat. Bowenia serrulata Bowenia serrulata- Distribution map and image of leaves of the Byfield Fern. Bowenia serrulata Bowenia serrulata- Description and photograph of this species and information on its distribution and habitat. Cycas taiwaniana Cycas taiwaniana- Taxonomy and range of this species. Includes illustrations. Cycas taiwaniana Cycas taiwaniana- General information, distribution and habitat. Cycas taitungensis Cycas taitungensis- General information, distribution and habitat. Cycas simplicipinna Cycas simplicipinna- General information, distribution and habitat. Cycas rumphii Cycas rumphii- General information, distribution and habitat. Cycas revoluta Cycas revoluta- Short description. Poisonous part of Cycas revoluta Poisonous part of Cycas revoluta- General information, distribution and habitat. Cycas revoluta Cycas revoluta- General information and classification. Cycas revoluta Cycas revoluta- Full description. Cycas revoluta Cycas revoluta- Image. Sago Palm Sago Palm- Article about pollinating Cycas and growing them from seed.