There were 5 accepted species found [distribution filter:
1 Cipocereus bradei (Backeb. & Voll) Zappi & N.P.Taylor distributionfilter: global
homotypic synonyms:
Cephalocereus bradei (Backeb. & Voll) Borg;
Pilocereus bradei Backeb. & Voll; Pilosocereus bradei (Backeb. & Voll) Byles & G.D.Rowley;
Pseudopilocereus bradei (Backeb. & Voll) Buxb.;
links:    
IPNI (International Plant Names Index)   
WFO (World Flora Online)   
Google   
Flickr
2 Cipocereus crassisepalus (Buining & Brederoo) Zappi & N.P.Taylor distributionfilter: global
homotypic synonyms:
Cereus crassisepalus Buining & Brederoo; links:    
IPNI (International Plant Names Index)   
WFO (World Flora Online)   
Google   
Flickr
3 Cipocereus laniflorus N.P.Taylor & Zappi distributionfilter: global
homotypic synonyms:
Pilosocereus laniflorus (N.P.Taylor & Zappi) P.J.Braun & Esteves;
links:    
IPNI (International Plant Names Index)   
WFO (World Flora Online)   
Google   
Flickr
4 Cipocereus minensis (Werderm.) F.Ritter distributionfilter: global
homotypic synonyms:
Cephalocereus minensis (Werderm.) L.Y.Dawson;
Cereus minensis Werderm.; Coleocephalocereus minensis (Werderm.) F.H.Brandt;
Pilocereus minensis (Werderm.) Backeb.;
Pilosocereus minensis (Werderm.) Byles & G.D. Rowley;
links:    
IPNI (International Plant Names Index)   
WFO (World Flora Online)   
Google   
Flickr
5 Cipocereus pusilliflorus (F.Ritter) Zappi & N.P.Taylor distributionfilter: global
-
links:    
IPNI (International Plant Names Index)   
WFO (World Flora Online)   
Google   
Flickr