Moore, J. Percy. (1909). The polychaetous annelids dredged by the U.S.S. "Albatross" off the coast of southern California in 1904. I. Syllidae, Sphaerodoridae, Hesionidae and Phyllodocidae. Proceedings of the Academy of Natural Sciences of Philadelphia. 61: 321-351, plates XV-XVI.
51124
Moore, J. Percy
1909
The polychaetous annelids dredged by the U.S.S. "Albatross" off the coast of southern California in 1904. I. Syllidae, Sphaerodoridae, Hesionidae and Phyllodocidae
Proceedings of the Academy of Natural Sciences of Philadelphia