Фотография: Mesa Garden
Фотография: Matunai illustrated succulents
Источники:
https://mesagarden.com/product/conophytum-subfenestratum-1446
https://matunaisucculents.storeinfo.jp/posts/2766564?categoryIds=441995
Продажа семян:
https://mesagarden.com/product/conophytum-subfenestratum-1446