• morphology
  • The genus shows considerable diversity in floral morphology and has been divided into a number of distinct genera, but the overall inflorescence morphology is so consistent and distinctive that these generic segregates never came into general use. (efloras.org)
  • families
  • There is also information on the sizes and distributions of families, lists of the larger genera included, features by which families can be recognised, comments about the ages (to be treated with considerable caution) and diversification of groups and about the major herbivores, pollinators, and seed dispersers associated with them, notes on interesting morphological variation, summaries of what is known about infrafamilial phylogenetic relationships, etc. (mobot.org)
  • native
  • The Kola nut is the fruit of the kola tree , a genus ( Cola ) of trees that are native to the tropical rainforests of Africa . (worldwidefruits.com)
  • analysis
  • Genome-wide cataloging of male-specific subsequences, combined with transcriptome analysis, led to the identification of a type-C cytokinin response regulator as a potential sex determinant gene in this genus. (plantcell.org)