Galt, Charles P.
Fishery Bulletin 1979, 77(2), pp514–9
First records of a giant pelagic tunicate, Bathochordaeus charon (Urochordata, Larvacea), from the eastern Pacific Ocean, with notes on its biology
https://www.st.nmfs.noaa.gov/spo/FishBull/77-2/772toc.html
https://www.st.nmfs.noaa.gov/spo/FishBull/77-2/galt.pdf
Specimens collected at 500 m depth in Isaacs-Kidd midwater trawls (California).