Results 51 to 53 of about 81 (53)

Hymenoptera (Insecta) of Plummers Island, Maryland: Symphyta and Selected Families of Apocrita

Bulletin of the Biological Society of Washington, 2008
exaly  

Pelecinidae

2004
exaly  

Distribution of <i>Pelecinus Polyturator</i> in Wisconsin (Hymenoptera: Pelecinidae), With Speculations Regarding Geographical Parthenogenesis

1990
exaly