References

For Aspidogyne

Ackerman, J.D. 2002b. Platythelys. In Flora of North America Editorial Committee. 2002a. Flora of North America north of Mexico. Volume 26, Magnoliophyta: Liliidae: Liliales and Orchidales. Oxford Univ. Press, New York, NY. 723 pp. Google Scholar

Brown, P.M. 2002. Wild orchids of Florida, with references to the Atlantic and Gulf Coastal Plains. Univ. Press of Florida. Google Scholar

Chase, M.W., K.M. Cameron, J.V. Freudenstein, A.M. Pridgeon, G. Salazar, C. van ben Berg, and A. Schuiteman. 2015. An updated classification of Orchidaceae. J. Linn. Soc. Bot 177: 151-174. Google Scholar

Correll, D.S. 1950. Native orchids of North America north of Mexico. Chronica Botanica Cp., Waltham, MA. 399 pp. Google Scholar

Ormerod, P. 2013. Studies of Neotropical Goodyerinae (Orchidaceae) 5. Harvard Papers in Botany 18: 51-60. Google Scholar