Sipman, Lichenoth. Latinoamer. [Berlin]
Harrie J. M. Sipman [1-150]
IndExs #40308356

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-013799
H. Sipman s.n. 07 January 1989
Ramalina josecuervoi
Mexico, Baja California

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0028141
H. Sipman #24989 07 January 1989
Niebla flabellata Spjut
Mexico, Baja California, at seashore 25 km north of Guerrero Negro, between Laguna Manuela and Punta santo Domingo

University of Wisconsin - Madison
Catalog #: WIS-L-0120538
H. Sipman #24989 07 January 1989
Niebla josecuervoi Rundel & Bowler
Mexico, Baja California, at seashore 25 km north of Guerrero Negro, between Laguna Manuela and Punta santo Domingo