S. Mahunka szerk.: Folia Entomologica Hungarica 32/1. (Budapest, 1979)

further two females from Slovakia they do not represent O. breviscapus but, presumably, a new species to science. - Distribution: Ireland, Sweden, Austria, a rare species. New to the fauna of Hungary. Localities: Bakonypölöske, Kupi erdő, 1 o^. Gyulafirátót, Kispapod, 1 t^. Hárskút, Esztergáli völgy, 2 o. Sopron, Brennbergbánya, 1 o^. Ugod, Somberek, Hubertlak környéke, 1 o+2 6. - VI-IX. Opius (Misophthora) bulgaricus Fischer, 19 59 Very closely related to O. similis Szépl. The specific differences are hard to be recognized and they are tabulated below: O. bulgaricus Fi. O. similis Szépl. 1. r2 1.7(-1.8) times as long as cuqul. 1. r2 twice as long as cuqul. Cu2 relaCu2 relatively wide, r2 and cu2 con- tively narrow, r2 and cu2 parallel (or verging distally. subparallel) distally. 2. Hind tarsus as long as hind tibia. 2. Hind tarsus slightly shorter than hind tibia. 3. First tergite uneven. 3. First tergite polished. In the case of a long and reared material a synonimization of the two names may be expected. The specific status of the two forms is in question. - The Hungarian specimen at hand was identified by FISCHER as Q. similis Szépl. - Distribution: hitherto known only its holotype from Bulgaria; new to the fauna of Hungary. Locality: Budapest, Hűvösvölgy, 1 o_. Remark - Holotype of O. bulgaricus Fi. is housed in the Hungarian Natural History Museum, Budapest; Hym. Typ. No. 2485 (ó*', Bulgaria Küstendil, 25 VIII 1928, leg. Biró). Opius (Xynobius) caelatus Haliday, 1837 First tergite 1.9 times as long as wide at hind (27:14, xlOO), its hind (and greater) half with parallel sides, from spiracles to base (i. e. its lesser half) weakly narrowing, distally from basal keel (i.e. three-fourths of tergite) surface with striate rugosity. r2 1.6 times as long as cuqul (30:19, x63). Labrum, mandible (except its black apex), palpi and legs brownish yellow. - Distribution: reported from few localities in Ireland, England, Denmark, Germany, Switzerland, Austria. New to the fauna of Hungary. Localities: Diósjenő, 1 ç. Németbánya, vadászház környéke, 1 6. Noszvaj, Sikfőkút, 1 6 swept in Quercetum petraeae-cerris. Újszentmargita, 1 o. - IV-VI. Opius (Cryptonastes) campanariae Fischer, 1959 Separated, in essential, by a single feature from O. (Cr. ) iropati

e

ntis Fi. ; namely, rl-3 and cu2-3 of O. campanaria

e swollen, the same veins of O. impatientis normal. Supposedly, this feature is restricted to the male sex, because O. campanariae is known but on the basis of males. It is expected that the form of O. campanariae will prove to be only a special form of O. impatientis. - Distribution: taken in three localities being in a great distance from each other: Poland, Hungary and Mongolia. Certainly, distributed in the Palaearctic Region. New to the fauna of Hungary. Localities: Bártfa (= Bardejov, Slovakia), rez. Becherovská, 1 6. Mátraszentimre, Galyatető, 1 6. Szentgál, Mecsek-hegy, lé.- V-VI, IX. Opius (Opius) caricivorae Fischer, 1964 Two male specimens from Kapolcs were named by the descriptor himself in 1977; on the basis of it some morphological deviations were observed between the description (FISCHER 1973) and the three specimens obtained in Hungary (Kapolcs: 2 6, Gyula 1 cj>): 1. Antenna 29 (1 C£, 1 6) and 31 jointed (1 6); 2. Third antennái joint 2. 5 times (o_) and three times (6) longer than broad (according to the description third joint twice longer); 3. First tergite 1.4(-1. 5) times as long as wide at hind (according to the description first tergite as long as wide at hind); 4. Abdomen yellowish brown, except first tergite black, at most tergites 2-3 yellow (according to the description abdomen yellow except black first tergite, hind margin of tergites 3-7 dark). - If mouth not entirely closed, i.e. with a fissure-like opening, the specimens at hand may be easily misidentified as O. (Opiothorax) spretus Hal. - Distribution: found in few localities in France, Germany and Poland. New to the fauna of Hungary.