URL volume
https://archive.org/details/mitteilungenderb06sues
species cited
Crassula plegmatoides Friedrich
basionym cited
Crassula plegmatoides Friedrich
ID species recognized
283765
species recognized
Crassula plegmatoides Friedrich
ID basionym recognized
283765
basionym recognized
Crassula plegmatoides Friedrich
genus recognized
Crassula
Crassula plegmatoides Friedrich [2]