D. petiolaris vs D. dilatato-petiolaris

does anybody know the difference between the two? doesnt help that many of the photos on CP photofinder are mis-IDed (i found my paradoxa amongst the dilatato-petiolaris photos )

a side-by-side comparison would be nice.
thanks!

You'll have to click on the links since I don't have permission from Florabase to use the photos. Any questions refer to Florabase's copyright page.

Drosera dilatatopetiolaris (note: no hyphen, either is acceptable however the International Plant Name Index lacks the hyphen)
http://florabase.dec.wa.gov.au/browse/photo/16987
Drosera petiolaris
http://florabase.dec.wa.gov.au/browse/photo/3121

D. dilatatopetiolaris has broad flat petioles like D. ordensis. D. petiolaris has narrow round petioles like D. paradoxa.

Thanks a lot NaN! that helps a lot!