Diphasiastrum alpinum- Diphasiastrum angustiramosum
- Diphasiastrum complanatum
- Diphasiastrum digitatum
- Diphasiastrum fawcettii
- Diphasiastrum habereri
- Diphasiastrum henryanum
- Diphasiastrum issleri
- Diphasiastrum madeirense
- Diphasiastrum multispicatum
- Diphasiastrum nikoense
- Diphasiastrum oellgaardii
- Diphasiastrum platyrhizoma
- Diphasiastrum sabinifolium
- Diphasiastrum sitchense
- Diphasiastrum takedae
- Diphasiastrum thyoides
- Diphasiastrum tristachyum
- Diphasiastrum veitchii
- Diphasiastrum wightianum
- Diphasiastrum zanclophyllum
- Diphasiastrum zeilleri