uba ▁& ▁J . ▁N er z . ▁ 2 0 0 9 . ▁Three ▁new ▁species ▁of ▁Hel iam ph ora ▁( S ar rac enia ceae ) ▁from ▁the ▁Gu ay ana ▁High lands ▁of ▁Venezuela . ▁Wil ld en ow ia ▁ 3 9 ( 2 ): ▁ 2 7 3 – 2 8 3 . ▁▁ ▁G ron em ey er , ▁T ., ▁A . ▁W ist uba , ▁V . ▁Heinrich , ▁S . ▁Mc Ph erson , ▁F . ▁Mey ▁& ▁A . ▁Am or oso ▁ 2 0 1 0 . ▁Nep enth es ▁ham ig uit an ensis ▁( N ep enth aceae ), ▁a ▁new ▁pitch er ▁plant ▁species ▁from ▁Mind ana o ▁Island , ▁Philippines . ▁In : ▁S . R . ▁Mc Ph erson ▁Car n iv orous ▁Pl ants ▁and ▁their ▁Hab itats . ▁Red fern ▁Natural ▁History ▁Produ ctions ▁Ltd ., ▁Po ole . ▁pp .   1 2 9 6 – 1 3 0 5 . ▁ ▁References ▁ ▁External ▁links ▁W ist uba . com ▁Phot ograph ▁ ▁Category : G erman ▁botan ists ▁Category : G erman ▁tax onom ists ▁Category : 1 9 6 7 ▁birth s ▁Category : L iving ▁people ▁Category : B ot an ists ▁active ▁in ▁Asia ▁Category : B ot an ists ▁active ▁in ▁South ▁America ▁Category : 2 0 th - century ▁German ▁botan ists ▁Category : 2 1 st - century ▁German ▁botan ists ▁Category : 2 0