Arachnospila (Ammosphex) trivialis Dahlbom 1843

Arachnospila ( Ammosphex ) trivialis (Dahlbom, 1843) (Figs 17, 18, 47, 72, 92, 119) Pompilus trivialis Dahlbom, 1843: 65, Ƥ (lectotype, Ƥ, Sweden, designated by Day 1979: 12 [Universitetets Zoologiska Institution, Lund, Sweden]). Psammochares corruptor Haupt, 1927: 224, 3 [holotype, 3, "bei Tri...

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Main Authors: Loktionov, Valery M., Lelej, Arkady S.
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Published: Zenodo 2011
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Online Access:https://dx.doi.org/10.5281/zenodo.6186280
https://zenodo.org/record/6186280
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Summary:Arachnospila ( Ammosphex ) trivialis (Dahlbom, 1843) (Figs 17, 18, 47, 72, 92, 119) Pompilus trivialis Dahlbom, 1843: 65, Ƥ (lectotype, Ƥ, Sweden, designated by Day 1979: 12 [Universitetets Zoologiska Institution, Lund, Sweden]). Psammochares corruptor Haupt, 1927: 224, 3 [holotype, 3, "bei Triest", 24.IV. 1896)]. Junior subjective synonym of Pompilus trivialis Dahlbom, 1843 according to Wahis 1986: 21. Psammochares gibbus : Gussakovskij 1932: 44, 3. Pompilus ( Boreopompilus ) trivialis insubricus Wolf, 1965 a: 90, Ƥ 3 (holotype, Ƥ "Caslano, Tessin (Wahis)" [Switzerland]); Wolf 1966: 48, 52, 62, 85, Ƥ 3. Junior subjective synonym of Pompilus trivialis Dahlbom, 1843 according to Wahis 1986: 21. Pompilus ( Boreopompilus ) trivialis : Wolf 1966: 48, 52, 64, 88, Ƥ 3. Arachnospila ( Boreopompilus ) trivialis trivialis : Wolf 1972: 96, 108, 110, Ƥ 3. Arachnospila ( Ammosphex ) trivialis : Tobias 1978: 128, 132, Ƥ 3; Day 1979: 12; Wahis 1986: 21; Lelej 1995: 246, 3; v.d. Smissen 1996: 87, 97, Ƥ 3; Loktionov 2011: 83; Wahis 2011. Arachnospila trivialis : Zonstein 2002: 138, Ƥ 3. Psammochares michalki Haupt in Blüthgen, 1961: 69, Ƥ, nom. nud. Diagnosis of male. The male of this species is similar to males of Arachnospila ( Ammosphex ) yasumatsui Wolf and Móczár, 1972 and A . ( A .) wolfi Lelej, 1995 by having flattened hypopygium with short erect scattered setae, but is easily distinguished from the former by having penial valve not narrowed preapically and rounded apically (Fig. 47 vs . 51), and differs from the latter by having penial valve less setose, not constricted preapically (Fig. 47 vs . 52), by metasomal segments 1 and 2 ferruginous-red (metasomal terga 1 and 2 at most with brown-reddish spot baso-laterally in A . ( A .) wolfi ). Genitalia as in Fig. 47. Diagnosis of female. The female of this species differs from other females of the subgenus Ammosphex by having ratio of eye width to half frontal width 0.8 and less (0.9 and more in Arachnospila ( Ammosphex ) anceps (Wesmael, 1851) and A . ( A .) wolfi Lelej, 1995), by protarsomere 1 with three short spines of tarsal comb (four long spines in A. ( A. ) kaszabi Wolf and Móczár, 1972), by first flagellomere length 3.2–3.9 × its width (4.1 × and more in other females), by apical flagellomere length almost 3 × its width (2 × in A. ( A. ) orientausa sp. nov. ), and by mesopleuron and propodeum with silver or gray micropubescence (brownish micropubescence in some other females). Clypeus as in Fig. 72. Metapostnotum as in Fig. 92. Venation of fore wing as in Fig. 119. Material examined. RUSSIA. Magadan Prov.: 2 3, lower part of Bulun River, 28.VI. 1982; 1 Ƥ, Khatyngah River, 18–19.VII. 1981. Chukotka: 4 Ƥ, Omolon River, 180 km N Omolon, 17, 23.VII, 12, 23.VIII. 1976. BELARUS. 2 Ƥ, Pinsk, 20.IX. 1977 [IBSS]. Distribution . Russia (Kamchatka, Magadan Prov., *Chukotka; Siberia, European part), Ukraine, Belarus, Kazakhstan (Tobias 1978; Lelej 1995), Kyrgyzstan (Zonstein 2002), Albania, Austria, Belgium, Bosnia and Herzegovina, Bulgaria, Czech Republic, Denmark, Finland, France, Germany, Great Britain, Greece, Italy, Norway, Poland, Romania, Slovakia, Spain, Switzerland, the Netherlands, Near East (Wahis 2011). Biology. The cleptoparasite of Arachnospila ( Ammosphex ) trivialis is the pompilid Evagetes crassicornis (Shuckard) (v.d. Smissen 2003). The prey consists of spiders Pardosa C.L. Koch, Trochosa C.L. Koch (Lycosidae), Xysticus C.L. Koch (Thomisidae) and also Agelenidae, Clubionidae, Gnaphosidae (WiŠniowski 2009). Female nests in the ground mainly in pre-existing cavities, sometimes excavated in loose soil (WiŠniowski 2009). : Published as part of Loktionov, Valery M. & Lelej, Arkady S., 2011, Review of the subgenus Ammosphex Wilcke, 1942 of the genus Arachnospila Kincaid, 1900 (Hymenoptera: Pompilidae) of the Russian Far East and East Siberia, pp. 1-30 in Zootaxa 3137 on page 24, DOI: 10.5281/zenodo.202611 : {"references": ["Day, M. C. (1979) Nomenclature studies on the British Pompilidae (Hymenoptera). Bulletin of the British Museum (Natural History), Entomology series, 38 (1), 1 - 26.", "Haupt, H. (1927) Monographie der Psammocharidae (Pompilidae) von Mittel-, Nord- und Osteuropa. Beiheft der Deutsche Entomologische Zeitschrift 1926 - 1927, 1 - 367.", "Wahis, R. (1986) Catalogue systematique et codage des Hymenopteres Pompilides de la region ouest-europeenne. Notes Fauniques de Gembloux, 12, 1 - 91.", "Gussakovskij, V. (1932) Verzeichnis der von Herrn Dr. R. Malaise im Ussuri und Kamtschatka gesammelten aculeaten Hymenopteren. Arkiv for Zoologi, 24 A (10), 1 - 66.", "Wolf, H. (1965 a) Neue Wegwespen (Hymenoptera, Pompilidae) aus der Schweiz und aus dem Musee zoologique, Lausanne. Mitteilungen der Schweizerischen Entomologischen Gesellschaft, 38 (1 - 2), 88 - 105.", "Wolf, H. (1966) Die Sued- und Mitteleuropaeischen Arten der mit Ammosphex Wilcke 1942 verwandten Untergattungen (Hym. Pompilidae). Bollettino del Museo Civico di Storia Naturale di Venezia, 16, 39 - 107.", "Tobias, V. I. (1978) [Superfamily Pompiloidea]. In: Medvedev, G. S. (Ed.), [Key to the Insects of the European Part of the USSS. Vol. III. Hymenoptera. Pt 1]. Nauka, Leningrad, 83 - 147. (In Russian).", "Smissen, J. van der (1996) Zur Kenntnis einzelner Arachnospila - Weibchen - mit Bestimmungsschlussel fur die geringbehaarten, kammdorntragenden Weibchen der Gattung Arachnospila Kincaid, 1900 (Hymenoptera: Pompilidae). Drosera, 2, 73 - 102.", "Wahis, R. (2011) Fauna Europaea: Hymenoptera, Pompilidae. Fauna Europaea version 2.4, http: // www. faunaeur. org (accessed August 20, 2011).", "Zonstein, S. (2002) [Supplementary materials to the spider wasp fauna (Hymenoptera: Pompilidae) of Kyrgyzstan]. [Entomological Investigation in Kyrgyzstan], 22, 119 - 144. (In Russian).", "Bluthgen, P. (1961) Neues oder Wissenswertes uber mitteleuropaische Aculeaten und Goldwespen IV. Nachrichtenblatt der Bayerischen Entomologen, 10 (6), 67 - 70.", "Wolf, H. & Moczar, L. (1972) Ergebnisse der zoologischen forschungen von Dr. Z. Kaszab in der Mongolei. 287. Pompilidae Gattungen: Cryptocheilus bis Arachnospila (Hymenoptera). Acta Zoologica Academiae Scientiarum Hungaricae, 18 (1 - 2), 237 - 265.", "Wesmael, M. (1851) Revue critique des Hymenopteres fouisseurs de Belgique. Bulletin de l'Academie Royale des Sciences, des Lettres et des Beaux-Arts de Belgique, 18 (2), 362 - 384 [Mutillidae, Scoliidae, Sapygidae]; 451 - 493 [Pompilidae].", "Smissen, J. van der (2003) Revision der europaischen und turkischen Arten der Gattung Evagetes Lepeletier 1845 unter Berucksichtigung der Geaderabweichungen. Mit zweisprachigem Schlussel zur Determination (Hymenoptera: Pompilidae). Verhandlungen des Vereins fur Naturwissenschaftliche Heimatforschung zu Hamburg e. V., 42, 1 - 253.", "Wisniowski, B. (2009) Spider-hunting wasps (Hymenoptera: Pompilidae) of Poland. Diversity, identification, distribution. Ojcow: Ojcow National Park, 432 pp."]}