WoRMS source request
You have requested access to download the full text of the source (SourceID: 68577):
Sato-Okoshi, Waka; Okoshi, Kenji. (1997). Survey of the genera Polydora, Boccardiella and Boccardia (Polychaeta, Spionidae) in Barkley Sound (Vancouver Island, Canada), with special reference to boring activity. Bulletin of Marine Science. 60(2): 482-493.
Sato-Okoshi, Waka; Okoshi, Kenji. (1997). Survey of the genera Polydora, Boccardiella and Boccardia (Polychaeta, Spionidae) in Barkley Sound (Vancouver Island, Canada), with special reference to boring activity. Bulletin of Marine Science. 60(2): 482-493.