Фотография: OZ Lithops
Фотография: American Hedgehog Nursery
Фотография: Sylvain Burgaud
Фотография: Matunai illustrated succulents
Источники:
http://ozlithops.com/?controller=product&path=14&product_id=533
https://www.ahhnursery.com/index.php?route=product/product&path=25_69_101&product_id=247
https://www.flickr.com/photos/14732695@N06/27651745144/
https://www.flickr.com/photos/14732695@N06/21693722861/
https://matunaisucculents.storeinfo.jp/posts/3059850?categoryIds=440392
Продажа семян:
http://ozlithops.com/?controller=product&path=14&product_id=533
https://www.ahhnursery.com/index.php?route=product/product&path=25_69_101&product_id=247
https://www.flickr.com/photos/14732695@N06/27651745144/
https://matunaisucculents.storeinfo.jp/posts/3059850?categoryIds=440392