Notes on species of Lethocerus Mayr & Hydrocyrius Spinola described by Guerin-Meneville, L. Dufour, A. L. Montandon, G. A. W. Herrich-Schaffer (Belostomatidae; Hemiptera)
Published in Proceedings of The Biological Society of Washington, in 1962, in volume 75, pages 61-65
Date published:1962