论文信息 - The pachycaul Senecio species of St. Helena, 'Cacalia paterna' and 'Cacalia materna'

The pachycaul Senecio species of St. Helena, 'Cacalia paterna' and 'Cacalia materna'

Summary. The history of the discovery and classification of the pachycaul Senecio species (Heand She-Cabbage Trees) of St. Helena is outlined, their branching and wood are described, a new name is proposed for the She-Cabbage Tree, and descriptions of the trees are presented.

D. Mabberley

[1] E. J. H. Corner,et al. The Life of Plants , 1981 .

[2] K. Kubitzki,et al. Architecture of Tropical Trees@@@Essai sur l'architecture et la dynamique de croissance des arbres tropicaux , 1972 .

[3] D. A. Eggert. The ontogeny of Carboniferous arborescent Lycopsida , 1961 .

[4] E. Merrill. The botany of Cook's voyages. , 1955 .

[5] W. Copeman. SIR JOSEPH BANKS , 1953 .

[6] J. Banks. Sir Joseph Banks, Bart , 1928, Nature.

[7] D. Mabberley. Evolution in the Giant Groundsels , 1973 .

[8] S. Carlquist. Wood Anatomy of Senecioneae (Compositae) , 1962 .

[9] Alex Beatson. An alphabetical list of plants, seen by Dr. Roxburgh growing on the island of St. Helena, in 1813-14 , 2022 .