TY - JOUR T1 - Appendix ad J.L.C. Gravenhorst conspectum generum et familiarum Ichneumonidum, genera et familias Ichneumonidum adscitorum exhibens. JF - Nova Acta Leopoldina Y1 - 1819 A1 - C.G. Nees von Esenbeck SP - 299 EP - 310 VL - 9(1818) ER -