Riccardia calva

Riccardia calva (Schiffn.) A.Evans is a species in the genus Riccardia, belonging to the family Aneuraceae. It was published in 1921.

Related species

Riccardia innovans

Riccardia leptophylla

Riccardia regnellii

Riccardia incurvata

Riccardia hymenophytoides

Riccardia cataractarum

Afroriccardia comosa

Aneura latissima

Aneura maxima

Lobatiriccardia verdoornioides

Lobatiriccardia subaquatica

Aneura crateriformis