KHAN-BUREAU, Diba A., Saúl BLANCO, Eduardo A. MORALES, Luc ECTOR, Michael S. BEAUCHENE, & Louise A. LEWIS 2022 (Jun. 8) '2023' Using geometric morphometrics to disentangle Didymosphenia hullii and D. geminata (Bacillariophyceae) from Connecticut, usa, and two congeneric relatives European Journal of Phycology 58(1): 99-109, 13 figs., 2 tables no new names; incl. brief obituary of Luc Ector |