- For information on mussels look at Natural Connections in Alaska and go to page 24-25
- Information about mussels and barnacles in Southeast Alaska can be found in Intertidal — Common Sea Life of Southeastern Alaska a field guide by Aaron Baldwin & Paul Norwood
- Interesting information on barnacles can be found at http://www.whoi.edu/science/B/people/kamaral/Barnacles.html
- And also here http://courses.washington.edu/mareco07/students/nina/barnacleshome.html