Greggiella H.B.Baker, 1941
Greggiella caelatum (Mazyck)
Millard Canyon, near Pasadena
Pilsbry, H. A.
IDENTIFIED_DATE_INVALID GEODETIC_DATUM_ASSUMED_WGS84 TAXON_MATCH_HIGHERRANK INSTITUTION_MATCH_FUZZY INSTITUTION_COLLECTION_MISMATCH