CHUDAEV, Dmitry A., John P. KOCIOLEK, & Maria A. GOLOLOBOVA 2014 (July) Gomphonema megalobrebissonii sp. nov.: a new large-celled taxon in species complex around G. acuminatum from the sediments of Lake Glubokoe (European Russia) Beih. Nova Hedwigia 143: 255-269, 50 figs. |