@inbook{Deep-Sea:SourceID:7516, author = {Grant, R.E.}, journal = {In: Todd, R.B. (Ed.),The Cyclopaedia of Anatomy and Physiology. Volume 1}, title = {Animal Kingdom. Pp. 107-118}, url = {https://marinespecies.org/deepsea/aphia.php?p=sourcedetails&id=7516}, year = {1836} }