Leaf Venation Patterns Volume 9 Euphorbiaceae Part II: Acalyphoideae, Crotonoideae & Euphorbioideae (Leaf Venation Patterns)
3 Angebote vergleichen

For more than 100 years, leaf venation patterns have been considered diagnostic for plants and are thought to reflect plant evolution. Furthermore, venation patterns are considered valuable for taxonomic purposes as well as a criterion for studying phylogenetic developments. The present volume 9 deals with the venation patterns of the subfamilies Acalyphoidea, Crotonoidea and Euphorbioidea of the Euphorbiaceae. Leaves of 135 genera from these three subfamilies were cleared and and examined. The descriptions of venation patterns follows the format used in previous volumes: After the generic name, a short phrase indicates the number of species attributed to the genus, its geographical distribution followed by the nubmer of leaf species collected for the particular genus. The venation patterns observed within the genus are then described with citations of the species used for clearing and description. The descriptions are supplemented by plates showing diagnostic leafs and their venation patterns on 187 high quality plates.

Von Händler/Antiquariat, dsmbooks [61944145], liverpool, United Kingdom.
Near Fine.

Lieferung aus: Deutschland, Versandfertig in 1 - 2 Werktagen, Versandkostenfrei. Tatsächliche Versandkosten können abweichen.
Von Händler/Antiquariat, Books N planet.
Die Beschreibung dieses Angebotes ist von geringer Qualität oder in einer Fremdsprache. Trotzdem anzeigen