distribution map
Phreatia grandiflora J.J.Sm., habit, drawing Natadipoera, from Gjellerup 1036
Phreatia grandiflora J.J.Sm., floral analysis, drawing J.J. Smith, from Gjellerup 1036
Phreatia grandiflora J.J.Sm., herbarium sheet, Gjellerup 1036 (isotype specimen L)