- camptotrichia
-
plural of camptotrichium
Dictionary of ichthyology. 2009.
Dictionary of ichthyology. 2009.
camptotrichium — (plural camptotrichia)) rays which support the fin membranes in Dipnoi and Crossopterygii. Actinotrichia are not found distal to the camptotrichia in the fin membrane. This suggests that they are homologous to the ceratotrichia of Elasmobranchii… … Dictionary of ichthyology