Thompson, W. (1845). Additions to the fauna of Ireland, including descriptions of some apparently new species of Invertebrata. <em>Annals and Magazine of Natural History.</em> (1)15: 308-321, pl. 19., available online athttp://biodiversitylibrary.org/page/18664187 page(s): 317; pl. 19 fig. 7 [details]
original descriptionThompson, W. (1845). Additions to the fauna of Ireland, including descriptions of some apparently new species of Invertebrata. <em>Annals and Magazine of Natural History.</em> (1)15: 308-321, pl. 19., available online athttp://biodiversitylibrary.org/page/18664187 page(s): 317; pl. 19 fig. 7 [details]