Idiospermum is a genus of a sole species Idiospermum australiense of Australian tropical rainforest trees. Scientists recognise them as one of the species of the earliest known lineages to have branched out from the first flowering plants and still living today. Since as long ago as 120 million years, they continue living today only in the Daintre...
Found on
http://en.wikipedia.org/wiki/Idiospermum
(from the article `Magnoliidae`) ...One of the most primitive angiosperm orders, Magnoliales, has members in which the embryos contain three or four (very rarely two) cotyledons, ... ...and in the southeastern United States, and Chimonanthus and Sinocalycanthus occur in China. Idiospermaceae is closely related to Calycanthaceae, ... ...
Found on
http://www.britannica.com/eb/a-z/i/6
No exact match found.
