Ref. | Description | Named Used | Page |
---|---|---|---|
833 | Ruppert, E.E., R.S. Fox and R.D. Barnes 2004 Invertebrate Zoology. A functional evolutionary approach. 7th Ed. | Keenocardium blandum | |
3477 | MarineSpecies.org 2050 MarineSpecies.org. | Keenocardium blandum | |
94906 | Pacific Northwest Shell Club 2014 Pacific Northwest marine molluscan biodiversity. | Keenocardium blandum | |
108635 | Tunnell, J.W. 2010 Encyclopedia of Texas seashells: identification, ecology, distribution, and history. | Keenocardium blandum | 353 |