"Playfair, 1918" . "Cryptodifflugia crenulata var. globosa Playfair, 1918" . . . . . "Cryptodifflugia crenulata var. globosa" . "Cryptodifflugia crenulata var. globosa" . . "Cryptodifflugia crenulata var. globosa" . . . "920707" .