Poe, E. A., & Brown, T. (1845). The conchologist's first book, or, A system of testaceous malachology, arranged expressly for the use of schools, in which the animals, according to Cuvier, are given with the shells, and a great number of new species added: With colored illustrations of two hundred and fifteen shells, presenting a correct type of each genus (2nd ed.). Philadelphia: Barrington and Haswell.

Poe, Edgar Allan, and Thomas Brown. The Conchologist's First Book, Or, A System of Testaceous Malachology, Arranged Expressly for the Use of Schools, in Which the Animals, According to Cuvier, Are Given With the Shells, and a Great Number of New Species Added: With Colored Illustrations of Two Hundred and Fifteen Shells, Presenting a Correct Type of Each Genus. 2nd ed. Philadelphia: Barrington and Haswell, 1845.

Poe, Edgar Allan, and Thomas Brown. The Conchologist's First Book, Or, A System of Testaceous Malachology, Arranged Expressly for the Use of Schools, in Which the Animals, According to Cuvier, Are Given With the Shells, and a Great Number of New Species Added: With Colored Illustrations of Two Hundred and Fifteen Shells, Presenting a Correct Type of Each Genus. 2nd ed. Philadelphia: Barrington and Haswell, 1845.