Dataset: All Collections
Taxa: Carduus schimperi subsp. schimperi (Carduus chamaecephalus, Carduus theodori, Carduus ellenbeckii, Carduus eremocephalus, Cnicus chamaecephalus, Carduus theodori var. serratus, Carduus theodori var. serrulatus)
Search Criteria: excluding cultivated/captive occurrences