Sinonimía
Chaetocarpus globosus subsp. oblongatus (Alain) Borhidi
- ≡Mettenia oblongata Alain
- ≡Chaetocarpus oblongatus (Alain) Borhidi
- ≡Mettenia globosa subsp. oblongata (Alain) Borhidi
- =Chaetocarpus oblongatus var. monticola Borhidi
- =Chaetocarpus oblongatus var. subnervis Borhidi