Open AccessThe contribution of embryogeny to the systematics of Polycarpi cae and Helobiae
Author(s) -
Jean-Louis Guignard,
Ly Thi Ba
Publication year - 2014
Publication title -
acta societatis botanicorum poloniae
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.297
H-Index - 29
eISSN - 2083-9480
pISSN - 0001-6977
DOI - 10.5586/asbp.1981.044
Subject(s) - systematics , phylogenetic tree , taxon , biology , evolutionary biology , botany , zoology , genetics , taxonomy (biology) , gene
The study of embryogenesis in 27 genera of Polycarpicae and Helobiae allows to determine the embryological characters of these two taxa and determine their phylogenetic bonds by comparison with other morphologic criteria. This study suggests that 'there is no direct relationship between Ranunculales and Helobiae, whereas the latter, in spite of their appearance, show some relationship with Magnoliaceae