Cyathophyllum (Cyathophyllum) Add to phylogenetic matrix

Subgenus

Taxonomic relationships of Cyathophyllum (Cyathophyllum)

• Spinophyllum arduum belongs to Cyathophyllum (Cyathophyllum) - Lütte (1985)
• Cyathophyllum (Cyathophyllum) belongs to Cyathophyllum - Goldfuss (1826)