
The subfamily Spiraeoideae was traditionally a subfamily of flowering plants within family Rosaceae. The taxonomy of this subfamily has changed several times in the last century as more detailed studies have been carried out. Spiraeoideae as defined before 2007 is paraphyletic, leading some authors to define a broader subfamily which includes the ...
Found on
http://en.wikipedia.org/wiki/Spiraeoideae

(from the article `Rosales`) Members of all four subfamilies of the Rosaceae are represented in the fossil record. The genus Spiraea of the subfamily Spiraeoideae is known from ... The rose family is divided into four very distinct subfamilies based primarily on fruits: Spiraeoideae (spirea subfamily), with follicles; Rosoideae ... [...
Found on
http://www.britannica.com/eb/a-z/s/141
No exact match found.