N. campanulata is extinct.  N. neglecta (Whatever it was...)  also as
far as I know.  Both because of habitat destruction! 
Other highly endemic species, which will be gone very soon because of 
habitat destruction are:
N. clipeata and N. mapuluensis. 
Bye,
Andreas
Andreas Wistuba; Mudauer Ring 227; 68259 Mannheim; Germany
E-Mail: andreas.wistuba@rhein-neckar.de
WWW: http://www.rhein-neckar.de/~carnivor/index.html
Phone: +49-621-705471; Fax: +49-621-711307