In short. Episode 136, Plant hunters /

Episode 136 - Plant Hunters: Botanists speculate that there could easily be as many undiscovered plant species as there are documented varieties. As the human population continues to expand and virgin land is given over to agriculture, many species of both plant and animal are becoming extinct.

Bibliographic Details

Format:	Video
Language:	English
Language Notes:	In English.
Published:	Derry, NH : Chip Taylor Communications, 2011.
Series:	Academic Video Online
Subjects:	Botany. Plants > Identification. Botany Plants > Identification Documentaries and Factual Films documentary film. Documentary films Short films Short films. Documentary films. Courts métrages. Documentaires.
Online Access:	Connect to this streaming video (Alexander Street Press)