Thực đơn
Gymnocalycium Tham khảoThực đơn
Gymnocalycium Tham khảoLiên quan
Gymnothorax javanicus Gymnorhinus cyanocephalus Gymnobela Gymnobelideus leadbeateri Gymnosiphon Gymnocypris przewalskii Gymnophthalmidae Gymnosporia Gymnophaps GymnocraniusTài liệu tham khảo
WikiPedia: Gymnocalycium http://www.richtstatt.de/gymnos/e_index.htm http://succulentcity.org/cactaceae-gymnocalycium.h... https://web.archive.org/web/20101016015733/http://... https://commons.wikimedia.org/wiki/Category:Gymnoc... https://species.wikimedia.org/wiki/Gymnocalycium?u...