Фотография: http://atomic-plant.de
Фотография: OZ Lithops
Фотография: SeedsCactus.com
Фотография: Sylvain Burgaud
Фотография: Matunai illustrated succulents
Источники:
http://atomic-plant.de/bilder/Lithops/L%20schw-C107.html
http://ozlithops.com/?controller=product&path=14&product_id=667
https://seedscactus.com/en/lithops/1392-lithops-schwantesii-v-urikosensis-christinae.html
https://www.flickr.com/photos/14732695@N06/26012694877/
https://matunaisucculents.storeinfo.jp/posts/1855590?categoryIds=440392
Продажа семян:
http://atomic-plant.de/start%20eng.html
http://ozlithops.com/?controller=product&path=14&product_id=667
https://seedscactus.com/en/lithops/1392-lithops-schwantesii-v-urikosensis-christinae.html