Primary collector
C.J.Rothfels
Other collectors
G.Yatskievych, J.Beck, P.Rothfels, A.Larsson, R.Dyer, A.J.Reyes García
Duplicate locations
2, to: MEXU, MICH.
Date collected
Primary Subdivision
San Luis Potosí
Secondary subdivision
MUNICIPIO SAN NICOLAS TOLENTINO
Specific locality
Dirt road ~3km E of Santa Gertrudis toward Buenavista.
Longitude (DD)
-100.34764
Description
Uncommon/rare (?), on thin soil at bottom of gorgeous steep-walled drainage through sharp scalloped carbonite rocks and packed gypsum (?) earth, with Hectia, rosette-forming Selaginella sp., Notholaena jacalensis, Pinguicula sp., Notholaena sulphurea, Dasylirion, Acacia, Pellaea ribae, etc.
Collection notes
Two Carex collected at this site, growing close together: CJR3057 and CJR3062.