title: Pigments and lipids of heterocysts.
abstract: Heterocysts of autotrophically grown Anabaena cylindrica contain about 77% as much chlorophyll as do vegetative cells, have little phycocyanin, and appear to lack myxoxanthophyll. Heterocysts have a photosystem I. Lipids of the two cell types differ.
authors: MSU/AEC Plant Research Laboratory, Michigan State University, East Lansing.
authors: C P
authors: CP
authors: Wolk
authors: R D
authors: RD
authors: Simon