Opocunonia nymanii Holotype: Sattelberg, Morobe, Papua New Guinea., Nyman 543 (B) Lectotype: April R., East Sepik, Papua New Guinea., Ledermann 8724 (B) April R., East Sepik, Papua New Guinea., Ledermann 8724 (K) Chaban, c. 30 km inward of Nabire, Irian Jaya, Kanehira & Hatusima 11756 (A) Holotype: Chaban, c. 30 km inward of Nabire, Irian Jaya, Kanehira & Hatusima 11756 (FU) Chaban, c. 30 km inward of Nabire, Irian Jaya, Kanehira & Hatusima 11756 (K) Chaban, c. 30 km inward of Nabire, Irian Jaya, Kanehira & Hatusima 11756 Lectotype: Kani Mts, Madang, Papua New Guinea., Schlechter 17898 (B) Kani Mts, Madang, Papua New Guinea., Schlechter 17898 (P) Kani Mts, Madang, Papua New Guinea., Schlechter 17898 (UC) near Felsspitze camp, East Sepik, Papua New Guinea., Ledermann 12896 (L) near Felsspitze camp, East Sepik, Papua New Guinea., Ledermann 12896 (BM) near Felsspitze camp, East Sepik, Papua New Guinea., Ledermann 12896 (K) Holotype: near Felsspitze camp, East Sepik, Papua New Guinea., Ledermann 12896 (B)