Thomas, MA/ Nash, TH, III 1996: Coenogonium: a green algal lichen without photosynthetic depression at high water contents. - Lichenologist28(4): 341-345. [RLL List # 164 / Rec.# 18426] Keywords: CO2 DIFFUSION/ COENOGONIUM/ LIGHT SATURATION/ PHOTOSYNTHESIS/ PHOTOSYNTHESIS RATES/ PHOTOSYNTHETIC DEPRESSION/ WATER RELATIONS
Abstract: 2 fig. ["For experiments run at 350 ppm CO2, the subtropical lichen Coenogonium does not exhibit net photosynthetic depression at water contents above those at which initial maximal values are reached."]