Corpus ID: 90678201

The genus Echinocactus Link and Otto, subgenus Homalocephala (Britton and Rose) stat. nov

@inproceedings{Ferguson1992TheGE,
  title={The genus Echinocactus Link and Otto, subgenus Homalocephala (Britton and Rose) stat. nov},
  author={D. Ferguson},
  year={1992}
}
  • D. Ferguson
  • Published 1992
  • Biology
  • 2 Citations