Several names share this combination and are defined under the rules of the botanical code. The species name Chondria clavellosa might be an homonymy case.
The name Chondria clavellosa is a slight homonymy case. This name is used according to the rules of several different nomenclatural codes.

Chondria clavellosa Ag.

Botany

Chondria clavellosa Ag. var. Ag.

Botany

Chondria clavellosa (Lightfoot ex Turner) C. Agardh

Zoology