Cephalocereus kanukuensis Alexander in Lloydia 2: 200. 1939
Cephalocereus kanukuensis in Lloydia 2: 200. 1939
is basionym for Pilosocereus kanukuensis in Willdenowia 16: 506. 1987
is basionym for Pilosocereus oligolepis subsp. kanukuensis in Succulenta (Netherlands) 74: 134. 1995
Isotype: Guyana, Northwestern slopes of Kanuku Mountains in drainage of Moku-moku Creek (Takutu tributary), alt. 150 – 400 m, 1938, A.C. Smith 3380 (B: B 10 0277789) https://plants.jstor.org/stable/10.5555/al.ap.specimen.b%2010%200277789
Isotype: Guyana, Northwestern slopes of Kanuku Mountains in drainage of Moku-moku Creek (Takutu tributary), alt. 150 – 400 m, 1938, A.C. Smith 3380 (F: F0052853F) https://plants.jstor.org/stable/10.5555/al.ap.specimen.f0052853f
Isotype: Guyana, Northwestern slopes of Kanuku Mountains in drainage of Moku-moku Creek (Takutu tributary), alt. 150 – 400 m, 1938, A.C. Smith 3380 (GH: GH00061809) https://plants.jstor.org/stable/10.5555/al.ap.specimen.gh00061809
Isotype: Guyana, Northwestern slopes of Kanuku Mountains in drainage of Moku-moku Creek (Takutu tributary), alt. 150 – 400 m, 1938, A.C. Smith 3380 (IAN: IAN068491) https://plants.jstor.org/stable/10.5555/al.ap.specimen.ian068491
Isotype: Guyana, Northwestern slopes of Kanuku Mountains in drainage of Moku-moku Creek (Takutu tributary), alt. 150 – 400 m, 1938, A.C. Smith 3380 (K: K000101796) https://plants.jstor.org/stable/10.5555/al.ap.specimen.k000101796
Isotype: Guyana, Northwestern slopes of Kanuku Mountains in drainage of Moku-moku Creek (Takutu tributary), alt. 150 – 400 m, 1938, A.C. Smith 3380 (LE: LE00006959) https://plants.jstor.org/stable/10.5555/al.ap.specimen.le00006959
Isotype: Guyana, Northwestern slopes of Kanuku Mountains in drainage of Moku-moku Creek (Takutu tributary), alt. 150 – 400 m, 1938, A.C. Smith 3380 (MO: MO-313096) https://plants.jstor.org/stable/10.5555/al.ap.specimen.mo-313096
Holotype: Guyana, Northwestern slopes of Kanuku Mountains in drainage of Moku-moku Creek (Takutu tributary), alt. 150 – 400 m, 1938, A.C. Smith 3380 (NY: NY00120567) https://plants.jstor.org/stable/10.5555/al.ap.specimen.ny00120567
Isotype: Guyana, Northwestern slopes of Kanuku Mountains in drainage of Moku-moku Creek (Takutu tributary), alt. 150 – 400 m, 1938, A.C. Smith 3380 (P: P00084411) https://science.mnhn.fr/institution/mnhn/collection/p/item/p00084411
Isotype: Guyana, Northwestern slopes of Kanuku Mountains in drainage of Moku-moku Creek (Takutu tributary), alt. 150 – 400 m, 1938, A.C. Smith 3380 (S: S04-765) https://plants.jstor.org/stable/10.5555/al.ap.specimen.s04-765
Isotype: Guyana, Northwestern slopes of Kanuku Mountains in drainage of Moku-moku Creek (Takutu tributary), alt. 150 – 400 m, 1938, A.C. Smith 3380 (U: U0102383) https://plants.jstor.org/stable/10.5555/al.ap.specimen.u0102383