Prickles on rachis. Calamus dimorphacanthus complex (Jiro Adorador, 23-Mar-20)
| Philippines: Negros : Negros Occidental Prov. |
| Geo--coordinates: (10 25 43.00 N, 123 5 50.00 E) |
La Carlota, Brgy. Araal, Sitio Guintubdan, Mt. Kanlaon Natural Park; coordinates of general area
Image Date: 13-Dec-17(uploaded by pelserpb)