Distribution map of Bulbophyllum tollenoniferum
Bulbophyllum tollenoniferum J.J.Sm., floral analysis, drawing J.J. Smith, from Gjellerup 997
Bulbophyllum tollenoniferum J.J.Sm., column and lip, drawing J.J. Smith, from Gjellerup 997
Bulbophyllum tollenoniferum J.J.Sm., herbarium sheet, Gjellerup 997 (isotype L)