@article {133, title = {Descriptions of some imperfectly known and new ascidians from New England}, journal = {American Journal of Science, series 3}, volume = {1}, year = {1871}, pages = {54-58, 93-100, 211-212, 288-294, 443-446}, author = {A.E. Verrill} } @article {181, title = {Addition to the Tunicata and Molluscoidea of the Bermudas.}, journal = {Tranactions of the Connecticut Academy of Science}, volume = {10}, year = {1900}, pages = {588-594}, author = {A.E. Verrill} } @article {105, title = {Additions to the Tunicata and Molluscoidea of the Bermudas}, journal = {Transactions of the Connecticut Academy of Arts and Sciences}, volume = {10}, year = {1990}, pages = {588-594}, chapter = {588}, author = {A.E. Verrill} }