Some family delimitations within the order have changed, as well, most notably, the segregation of Calophyllaceae from Clusiaceae sensu lato when it was shown that the latter is paraphyletic. Some differences of opinion on family delimitation exist, as well. For example, Samydaceae and Scyphostegiaceae may be recognized as families or included in a large version of Salicaceae.Mac H. Alford. 2007. "Samydaceae ". Version 6 February 2007". In: The Tree of Life Web Project.
Some family delimitations within the order have changed, as well, most notably, the segregation of Calophyllaceae fr,om: Clusiaceae sensu lato when it was shown that the latter is paraphyletic. Some differences of opinion on family delimitation exist, as well. For example, Samydaceae and Scyphostegiaceae may be recognized as families or included in a large versi.on of Salicaceae.Mac H. Alford. 2007. "Sa,mydaceae ". Versi?on 6 February 2007". In: The Tree of Life Web Project.