Isolectotype: Indonesia, Sulawesi: Sulawesi: Minahassa, alt. 1250 m, 10 Apr 1895, Koorders, S.H. 16241B (B)
Isolectotype: Indonesia, Sulawesi: Sulawesi: Minahassa, alt. 1250 m, 10 Apr 1895, Koorders, S.H. 16241B (BO)
Lectotype (designated by Smith, L.B. & Wasshausen, D.C. 19831): Indonesia, Sulawesi: Sulawesi: Minahassa, alt. 1250 m, 10 Apr 1895, Koorders, S.H. 16241B (K)
Isolectotype: Indonesia, Sulawesi: Sulawesi: Minahassa, alt. 1250 m, 10 Apr 1895, Koorders, S.H. 16241B (L)
Type: Indonesia, Sulawesi, Minahasa, 10 iv 1895, Koorders, S.H. 16241B (lectotype K [K00076118], isolectotypes B [B100238031], BO, L [L0701074], designated by Smith & Wasshausen [1983: 444].