The Collaborative International Dictionary
Ichneumonidan
Ichneumonidan \Ich`neu*mon"i*dan\, a. (Zo["o]l.) Of or pertaining to the Ichneumonid[ae], or ichneumon flies. -- n. One of the Ichneumonid[ae].
Wiktionary
ichneumonidan
a. (context zoology English) Of or relating to the ''(taxlink Ichneumonidae family noshow=1)'', or ichneumon fly. n. (context zoology English) One of the ''(taxlink Ichneumonidae family noshow=1)''.