دراسة تشريحية للجنسL. Matricaria (Compositae) في العراق

Abstract

The present work is a part of systematic study of two genera Calendula L. and Matricaria L. (Compositae) in Iraq. Some of anatomical characteristics was seen in epidermal leaf, stomes, amphistomatic leaves, transverse sections of the stem and venation ,with their taxonomic importance of each characteristics and its variation were discussed. Results showed their characters have important features for recognized species of M.recutita , M.aurea