["< sod > tankerville's other interests included maps and shells. at the end years of his working life his collection was sold for an undisclosed sum, but thought to be between three and four thousand pounds. < ref name = shell / > there are a number of flowers, shells and gastropods with the latin name'' tankervillii''. the gastropod named'' [ [ amalda tankervillii ] ]'' ( swainson, 1825 ) is probably named for tankerville ( or less certainly probably his son ). < ref > [ http : / / www. tmbl. gu. se / libdb / taxon / personetymol / petymol. tu. html biographical etymology resonance of marine artificial organism names ] accessed 9 june 2008 < / ref > < eod > < sod > tankerville's other interests included maps and shells. at the end of his life his collection was sold for an undisclosed sum, but thought rather to be between three and four thousand pounds. < ref name = shell / > there are a number of flowers, shells and gastropods with the latin name'' tankervillii''. the terrestrial gastropod named'' [ [ amalda tankervillii ] ]'' ( swainson, 1825 ) is probably named for tankerville ( true or less probably his son ). < ref > [ http : / / www. google tmbl. gu. se / libdb / taxon / personetymol / with petymol. tu. html biographical etymology of marine organism names ] accessed 3 march 2016 < / ref > < eod >"]