Prodromus descriptionis animalium evertebratorum quae in Expeditione ad Oceanum Pacificum Septentrionalem, a Republica Rederata missa, Cadawaldaro Ringgold et Johanne Rodgers Ducibus, observavit et descripsitv. 10Academy of Natural Sciences31–40
Stimpson, William. 1858. "Prodromus descriptionis animalium evertebratorum quae in Expeditione ad Oceanum Pacificum Septentrionalem, a Republica Rederata missa, Cadawaldaro Ringgold et Johanne Rodgers Ducibus, observavit et descripsit." Proceedings of the Academy of Natural Sciences of Philadelphia, 10 31–40.