9. Drymaria conzattii J. A. Duke, Ann. Missouri Bot. Gard. 48 (3): 224. 1961.

Type.

Mexico. Oaxaca: from Almoloya to Sta. Catarina, alt. 1000 m, 26 December 1906, C. Conzattii 1688 (holotype: MO [839425/144086 image!]; isotypes: US [572151/00103335 image!], MEXU [MEXU 00528401!]) .

Distribution.

Mexico.