Clostridiumbryantii is the correct name if this species is regarded as a separate species (i.e., if its nomenclatural type is not assigned to another species whose name is validly published, legitimate and not rejected and has priority) within a separate genus Clostridium.
CuCal = DSM 3014A = DSM 102356 (co-culture with Desulfovibrio sp., E70); CuCal = DSM 3014B = DSM 102357 (co-culture with Methanospirillum hungatei, strain M1h).Publication:
Kluyver AJ, Van Niel CB. Prospects for a natural system of classification of bacteria. Zentralblatt für Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene, Abteilung II 1936; 94:369-403.