Ulmus glabra f. glabrata (Sonder) Soó Acta Bot. Acad. Sci. Hung. 16: 372 (1970 publ. 1971)

Nomenclatural References

• person : Károly Rezső Soó (1903-1980) Based on occurrence of standard abbreviation 'Soó' in the authors string.
• database : IPNI record: 891975-1