The parasitoid behaviour of Ormyrus capsalis is extremely similar towards the associated species Ormyrus papaveris, an idiobiont Title Loaded From File ectoparasitoid of cynipid larvae (Askew et al. The lcs situated above cs; cs separated from lcs two.five as distance among cs (Fig. 9B). Lateral lobes of labrum just about fused using the medial lobe; posterior margin of medial piece of medial lobe straight. Maxilary palps indistinct. Mandibles unidentated with apex of tooth acute (Table two). Biology. The larva of O. cupreus was described as a specific parasitoid of galls induced by Eurytoma gallephedrae Askew (Chalcidoidea, Eurytomidae) on EphedraTerminal-instar larval systematics and biology of west European species of Ormyridae...nebrodensis stems (Fig. 12E). On top of that, from this host, we also reared larvae and adults of O. cupreus from galls on subterranean runners of Ephedra nebrodensis (Fig. 12F), probably induced by Eurytoma flaveola (Zerova 1796), which can be a species recorded inducing galls on Ephedra roots in Asia (Zerova 1995). Askew and Blasco-Zumeta (1998) performed detailed observations on the biology of this species and located O. cupreus is actually a key, solitary idiobiont ectoparasitoid from the larva of E. gallephedrae, also attacking the adult Eurytoma at occasions or as a hyperparasitoid attacking larvae from the eupelmids Brasema and Eupelmus. These authors also reported cannibalistic behaviour. Since the remains of an adult Eurytoma had been located jointly with a larva of O. cupreus, we confirmed the observations of Askew (Fig. 12G and H). Ormyrus diffinis (Fonscolombe, 1832) Material examined. ex gall Liposthenes kerneri (Wachtl) on Nepeta hispanica.Clearly sharp (Table 2). Biology. This species is often a common parasitoid in poppy galls of Aylax minor Hartig, 1840 (Hym., Cynipidae) (Fig. 12A and B). The species has also been reared from galls of Aylax papaveris and Barbotinia oraniensis on the heads of Papaver ssp. (Askew et al. 2006). The parasitoid behaviour of Ormyrus capsalis is quite similar to the connected species Ormyrus papaveris, an idiobiont ectoparasitoid of cynipid larvae (Askew et al. 2006) (Fig. 12C). Notably, in some instances, we observed terminal-instar larvae of Ormyrus inside cells of Aylax minor, which apparently had been not consumed (Fig. 12D). Ormyrus cupreus Askew, 1998 Material examined. ex gall Eurytoma gallephedrae Askew on Ephedra nebrodensis, Spain, Madrid: Monte Pajares, 24.I.04, J. L. Nieves leg (n=1). Description. n = 1; Physique length: 1.five mm, width: 0.61 mm. Physique fusiform, broader at the level of abdominal segments ABS2-ABS3 and tapering posteriorly towards ANS; ANS broader than lengthy (Figs 3B, 5B) (Table 2); adp present from second thoracic to fifth abdominal segment, protruding conspicuously beyond the dorsal margin of body in lateral view, but only at the degree of abdominal region (Fig. 5B); thoracic and abdominal segments with blister-like sculpture; thoracic setae reasonably lengthy, as long as the length of a thoracic segment. Head 1.1 broader than high (Fig. 7B); blister-like sculpture extended over the head; vertex concave inside the middle; distance amongst vam as distance SA; am situated clearly above the antennae (Table two). The lcs situated above cs; cs separated from lcs two.5 as distance among cs (Fig. 9B). Lateral lobes of labrum pretty much fused with the medial lobe; posterior margin of medial piece of medial lobe straight. Maxilary palps indistinct. Mandibles unidentated with apex of tooth acute (Table 2).