The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.


  • Hayward, B.; Gross, O. (2015). Stetsonia. In: Hayward, B.W., Cedhagen, T., Kaminski, M., Gross, O. (2015) World Foraminifera Database. Accessed through: World Register of Marine Species at
  • The Cactaceae; descriptions and illustrations of plants of the cactus family 2: 64, f. 95–96, t. 9. 1920. (9 Sep 1920) (Cactaceae)


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