Published in American Fern Journal, in 2013, in volume 103, pages 1-20

Created: 2017-04-23, modified: 2017-04-23

Published in Annals And Magazine of Natural History, in 1872, in volume 9, pages 175-176

Created: 2011-09-28, modified: 2011-09-28

Published in Journal of The New York Entomological Society, in 1987, in volume 95, issue 4, pages 534-546

Created: 2016-06-13, modified: 2016-06-13

Published in Journal of Hymenoptera Research, in 2005, in volume 14, pages 151-176

Created: 2009-12-22, modified: 2021-04-05