@Article{taiwania1973182176, AUTHOR = {Ricard L. Haure, John J. Thompson}, TITLE = {A Carotenoid Pigment Associated with Antheridial Formation in Equisetum Gametophytes}, JOURNAL = {Taiwania}, VOLUME = {18}, YEAR = {1973}, ISSUE = {2}, PAGES = {176-178}, URL = {https://taiwania.ntu.edu.tw/abstract/850}, ABSTRACT = {A red pigment extracted from male gemetophytes of Equisetum arvense and E. hyemale and from young vegetative stems of E. arvense and overwintering stems of E. kyemale was identified as a carotenoid similar to but mot identical with rhodoxanthin. Its specific occurrence in the gametophyte generation accompanying antheridial formation suggests a relationship between carotenoids and reproducton, a relation also apparent in other groups of organisms but not yet elucidated.}, DOI = {10.6165/tai.1973.18.176} }