Published in Transactions of The American Entomological Society, in 1891, in volume 18, pages 1-31
Created: 2013-04-05, modified: 2013-04-05
Published in Transactions of The American Entomological Society, in 1891, in volume 18, pages 32-48
Created: 2013-04-05, modified: 2013-04-05
Published in Transactions of The American Entomological Society, in 1891, in volume 18, pages 49-66
Created: 2013-04-05, modified: 2013-04-05
Published in Trans. Amer. Ent. Soc, in 1891, in volume 18, pages 67-91
Created: 2011-06-04, modified: 2021-04-05
Published in Transactions of The American Entomological Society, in 1891, in volume 18, pages 103-135
Created: 2012-08-13, modified: 2012-08-13
Published in Transactions of The American Entomological Society, in 1891, in volume 18, pages 277-336
Created: 2013-04-05, modified: 2013-04-05
Published in Transactions of The American Entomological Society, in 1891, in volume 18, pages 337-348
Created: 2013-04-05, modified: 2013-04-05
Published in Transactions of the American Entomological Society (1890-), in 1891, in volume 18, issue 2/3, pages 177-276
Created: 2012-01-08, modified: 2012-01-08