K9-31 Gymnocalycium piltziorum P38, Sa. de Velasco 1800m, La Rioja

K9-1170 Gymnocalycium monvillei RS2281, 8km before Est Jesuitica, Arg

K9-1043 Gymnocalycium monvillei RS2281, 8km before Est Jesuitica, Arg

K44-4489 Gymnocalycium coloradense, KFF1315

K44-324 Gymnocalycium coloradense, KFF1315

K44-1174 Gymnocalycium castellanosii v. ferox (koehres 2019)

K44-1163 Gymnocalycium castellanosii v. ferox (koehres 2019)

K44-4487 Gymnocalycium vatteri P108, Las Rabonas, 900m, Cordoba

K44-4494 Gymnocalycium vatteri P108, Las Rabonas, 900m, Cordoba

K44-1184 Astrophytum myriostigma v. tricostatum-nudum

K44-4442 Astrophytum myriostigma v. tricostatum-nudum

K44-1183 Copiapoa bridgesii, KK1399, Chanaral, Chile