Leaf morphology and anatomy ofCamelliasectionCamellia(Theaceae)

Leaf Anatomy of the Goetzeaceae

ABSTRAcr A comparative study of the leaf anatomy ofthree species of three genera of Goetzeaceae (Henoonia, Goetzea, and Espadaea) revealed a number of characteristics common to all genera, viz. anomocytic stomata, sinuous anticlinal epidermal walls, both glandular and uniseriate nonglandular trichomes, crystal sand and druses in the mesophyll (often in the same cell), and intraxylary phloem. Th...

Stem and Leaf Anatomy of the Alseuosmiaceae

The stem and leaf anatomy of five species representing all three genera of the small Southwest Pacific dicotyledonous family, Alseuosmiaceae, were studied. Salient anatomical features common to all genera include: a trilacunar, three-trace leaf-node structure in which petioles are supplied with three separate vascular bundles; rosoid teeth bearing hydathodes; anomocytic stomata; unicellular, bi...

The Anatomy and Morphology Cushion Species Tasmanian

A study of the anatomy and morphology of four Tasmanian cushion plant showed that anatomical convergence was not as well developed as the obviolls morphological convergence. The of well-developed xeromorphic features in the Tasmanian species is not consistent with the hypothesis previollsly suggesrcd that the cilshion fonn evolved plimarily as a strategy to maintain a positive water balance.

Morphology and Anatomy of Tropical Flowers

Morphology, Anatomy and Ultrastructure of Reaction Wood

Whatever the species considered, trees reorient their axis by a very active mechanical action driven by variations of cambial activity. These variations of cambial activity will lead to variations in anatomy and ultrastructure of the xylem to achieve this biomechanical function, forming a type of wood called reaction wood, i.e. tension wood in angiosperms and compression wood in gymnosperms. Th...