1.
Abe, Y., Ide, T. & Wachi, N. (2011) Discovery of a new gall-inducing species in the inquiline tribe Synergini (Hymenoptera: Cynipidae): inconsistent implications from biology and morphology. Annals of the Entomological Society of America, 104, 115–120. https://doi.org/10.1603/AN10149
Ács, Z., Challis, R., Bihari, P., Blaxter, M., Hayward, A., Melika, G., Csóka, Gy., Pénzes, Z., Pujade-Villar, J., Nieves-Aldrey, J.L., Schönrogge, K. & Stone, G.N. (2010) Phylogeny and DNA barcoding of inquiline oak gallwasps (Hymenoptera: Cynipidae) of the Western Palaearctic. Molecular Phylogenetics and Evolution, 55, 210–225. https://doi.org/10.1016/j.ympev.2009.12.004
Bozsó, M., Pénzes, Z., Bihari, P., Schwéger, S., Tang, C.T., Yang, M.M., Pujade-Villar, J. & Melika, G. (2014) Molecular phylogeny of the inquiline cynipid wasp genus Saphonecrus Dalla Torre & Kieffer, 1910 (Hymenoptera: Cynipidae: Synergini). Plant Protection Quarterly, 29 (1), 26–31.
Bozsó, M., Tang, C.T., Pénzes, Z., Yang, M.M., Bihari, P., Pujade-Villar, J., Schwéger, S. & Melika, G. (2013) A new genus of cynipid inquiline, Lithosaphonecrus Tang, Melika & Bozsó (Hymenoptera: Cynipidae: Synergini), with description of four new species from Taiwan and China. Insect Systematics & Evolution [Published online: 44, 1–36 (2013); published in paper: 46 (1), 79–114 (2015)] https://doi.org/10.1163/1876312X-45032116
Csóka, G., Stone, G.N. & Melika, G. (2005) Biology, Ecology and Evolution of gall-inducing Cynipidae. In: Raman, A., Schaefer, C.W. & Withers, T.M. (Eds.), Biology, ecology and evolution of gall-inducing arthropods. Science Publishers, Inc. Enfield, New Hampshire, pp, 569–636.
Dalla-Torre, K.W. & Kieffer, J.J. (1910) Cynipidae. Das Tierreich, 24. Berlin, Friedlander & Sohn, 35, 1–891. https://doi.org/10.5962/bhl.title.1077
Harris, R. (1979) A glossary of surface sculpturing. State of California, Department of Food and Agriculture. Occasional Papers of Entomology, 28, 1–31.
Hartig, T. (1840) Über die Familie der Gallwespen. Zeitschrift für die Entomologie, 2, 176–209.
Hartig, T. (1843) Zweiter Nachtrag zur Naturgeschichte der Gallwespen. Zeitschrift f ̈ur Entomologie, 4, 395–422.
Ide, T., Kusumi, Y., Miura, K. & Abe, Y. (2018) Gall inducers arose from inquilines: phylogenetic position of a gall-inducing species and its relatives in the inquiline tribe Synergini (Hymenoptera: Cynipidae). Annals of the Entomological Society of America, 111 (1), 6–12. https://doi.org/10.1093/aesa/sax065
Liljeblad, J. & Ronquist, F. (1998) A phylogenetic analysis of higher-level gall wasp relationships (Hymenoptera: Cynipidae). Systematic Entomology, 23, 229–252. https://doi.org/10.1046/j.1365-3113.1998.00053.x
Lobato-Vila, I. & Pujade-Villar, J. (2017) Description of five new species of inquiline oak gall wasps of the genus Synergus Hartig (Hymenoptera, Cynipidae: Synergini) with partially smooth mesopleurae from Mexico. Zoological Studies, 56 (36), 1−28. https://doi.org/10.6620/ZS.2017.56-36
Lobato-Vila, I. & Pujade-Villar, J. (2021) The genus Synergus Hartig (Hymenoptera: Cynipidae: Synergini) in the New World: a complete taxonomic revision with a key to species. Zootaxa, 4906 (1), 1–121. https://doi.org/10.11646/zootaxa.4906.1.1
Lobato-Vila, I., Equihua-Martínez, A., Estrada-Venegas, E., Cibrián-Tovar, D., Barrera-Ruíz, U.M. & Pujade-Villar, J. (2020a) Synergus Hartig species group (Hymenoptera: Cynipidae: Synergini) with partially smooth mesopleurae from the New World. Zootaxa, 4822 (1), 1–38. https://doi.org/10.11646/zootaxa.4822.1.1
Lobato-Vila, I., Kang, M., Roca-Cusachs, M., Kim, I., Jung, S. & Pujade-Villar, J. (2020b). Taxonomic assessment of the inquiline fauna (Hymenoptera: Cynipidae: Synergini, Ceroptresini) reared from cynipid galls on oaks (Quercus spp.) from South Korea. Zootaxa, 4860 (2), 179–198. https://doi.org/10.11646/zootaxa.4860.2.2
Lobato-Vila, I., Wang, Y., Melika, G., Guo, R., Ju, X. & Pujade-Villar, J. (2021a) A review of the species in the genus Synergus Hartig (Hymenoptera: Cynipidae: Synergini) from mainland China, with an updated key to Eastern Palaearctic and Oriental species. Journal of Asia-Pacific Entomology, 24 (1), 341–362. https://doi.org/10.1016/j.aspen.2020.11.014
Lobato-Vila, I., Wang, Y., Melika, G., Guo, R., Ju, X. & Pujade-Villar, J. (2021b) A taxonomic review of the gall wasp genus Saphonecrus Dalla-Torre & Kieffer and other oak cynipid inquilines (Hymenoptera: Cynipidae) from mainland China, with updated keys to Eastern Palaearctic and Oriental species. Zoological Studies, 60, 10. https://doi.org/10.6620/zs.2021.60-10
Lobato-Vila, I., Bae, J., Roca-Cusachs, M., Kang, M., Jung, S., Melika, G., Pénzes, Z. & Pujade-Villar, J. (2022a) Global phylogeny of the inquilinous gall wasp tribe Synergini (Hymenoptera: Cynipoidea: Cynipidae): first insights and establishment of a new cynipid tribe. Zoological Journal of the Linnean Society, zlab085. https://doi.org/10.1093/zoolinnean/zlab085
Lobato-Vila, I., Sala-Nishikawa, A., Melika, G., Stone, G.N., Tang, C-T., Yang, M.-M., Fang, Z., Zhu, Y., Wang, Y.-P., Jung, S., Nicholls, J.A. & Pujade-Villar, J. (2022b) A catalogue, revision, and regional perspective of Eastern Palaearctic and Oriental oak gall wasps and their inquilines (Hymenoptera: Cynipidae: Cynipini, Synergini, Ceroptresini). Zootaxa, 5161 (1), 1–71. https://doi.org/10.11646/zootaxa.5161.1.1
Melika, G., Ács, Z. & Bechtold, M. (2004) New species of cynipid inquilines from China (Hymenoptera: Cynipidae: Synergini). Acta Zoologica Academiae Scientiarum Hungaricae, 50, 319–336.
Melika, G., Ros-Farré, P., Pénzes, Z., Ács, Z. & Pujade-Villar, J. (2005) Ufo abei Melika & Pujade-Villar (Hymenoptera: Cynipidae: Synergini) new genus and new species from Japan. Acta Zoologica Academiae Scientiarum Hungaricae, 51 (4), 313–327.
Melika, G. (2006) Gall wasps of Ukraine. Cynipidae. Vestnik Zoologii, 21 (Supplement), 1–644.
Melika, G., Tang, C.T., Yang, M.M., Bihari, P., Bozso, M. & Penzes, Z. (2012) New species of cynipid inquilines of the genus Ufo Melika & Pujade-Villar, 2005 (Hymenoptera: Cynipidae: Synergini). Zootaxa, 3478 (1), 143–163. https://doi.org/10.11646/zootaxa.3478.1.17
Melika, G., Memtsas, G.I., Nicholls, J.A. & Avtzis, D.N. (2018) New species of cynipid inquiline, Saphonecrus kuriphilusi (Hymenoptera: Cynipidae: Synergini), from Dryocosmus kuriphilus galls in Greece. Zootaxa, 4441 (1), 109–120. https://doi.org/10.11646/zootaxa.4441.1.6
Nieves-Aldrey, J.L. & Medianero, E. (2010) Agastoroxenia panamensis, a New Genus and Species of Inquiline Oak Gall Wasps (Hymenoptera: Cynipidae: Synergini) of the Neotropics. Annals of the Entomological Society of America, 103 (3), 492–499. https://doi.org/10.1603/AN09148
Nieves-Aldrey, J.L. & Medianero, E. (2011) Taxonomy of inquilines of oak gall wasps of Panama, with description of eight new species of Synergus Hartig (Hymenoptera, Cynipidae, Synergini). Zootaxa, 2774 (1), 1–47. https://doi.org/10.11646/zootaxa.2774.1.1
Nieves-Aldrey, J.L. & Butterill, P.T. (2014) First evidence of cynipids from the Oceanian Region: the description of Lithonecrus papuanus a new genus and species of cynipid inquiline from Papua New Guinea (Hymenoptera: Cynipidae, Synergini). Zootaxa, 3846 (2), 221–234. https://doi.org/10.11646/zootaxa.3846.2.3
Pénzes, Z., Melika, G., Bozsóki, Z., Bihari, P., Mikó, I., Tavakoli, M., Pujade-Villar, J., Fehér, B., Fülöp, D., Szabó, K., Bozsó, M., Sipos, B., Somogyi, K. & Stone, G.N. (2009) Systematic re-appraisal of the gall-usurping wasp genus Synophrus Hartig, 1843 (Hymenoptera: Cynipidae: Synergini). Systematic Entomology, 34 (4), 688–711. https://doi.org/10.1111/j.1365-3113.2009.00482.x
Pénzes, Z., Tang, C.T., Bihari, P., Bozsó, M., Schwéger, S. & Melika, G. (2012) Oak associated inquilines (Hymenoptera, Cynipidae, Synergini). TISCIA Monograph Series, 11, 1–76.
Pujade-Villar, J. & Nieves-Aldrey, J.L. (1990) Revisión de las especies europeas del género Saphonecrus Dalla-Torre & Kieffer, 1910 (Hymenoptera: Cynipidae: Cynipinae). Butlletí de la Institució Catalana d’Història Natural, 58, 45–55.
Pujade-Villar, J., Melika, G., Ros-Farré, P., Ács, Z. & Csóka, G. (2003) Cynipid inquiline wasps of Hungary, with taxonomic notes on the Western Palaearctic fauna (Hymenoptera: Cynipidae, Cynipinae, Synergini). Folia Entomologica Hungarica, 64, 121–170.
Pujade-Villar, J., Wang, Y., Chen, T., Shen, J. & Ferrer-Suay, M. (2017) Description of a new Synergus species from China and comments on other inquiline species (Hymenoptera: Cynipidae: Synergini). Zootaxa, 4341 (1), 56–66. https://doi.org/10.11646/zootaxa.4341.1.4
Ronquist, F. (1994) Evolution of parasitism among closely related species: Phylogenetic relationships and the origin of inquilinism in gall wasps (Hymenoptera, Cynipidae). Evolution, 48 (2), 241–266. https://doi.org/10.1111/j.1558-5646.1994.tb01310.x https://doi.org/10.2307/2410091
Ronquist, F. (1999) Phylogeny, classification and evolution of the Cynipoidea. Zoologica Scripta, 28 (1–2), 139–164. https://doi.org/10.1046/j.1463-6409.1999.00022.x
Ronquist, F. & Liljeblad, J. (2001) Evolution of the gall wasp-host plant association. Evolution, 55 (12), 2503–2522. https://doi.org/10.1111/j.0014-3820.2001.tb00765.x
Ronquist, F., Nieves-Aldrey, J.L., Buffington, M.L., Liu, Z., Liljeblad, J. & Nylander, J.A.A. (2015) Phylogeny, evolution and classification of gall wasps. The plot thickens. PLOS ONE, 10 (5), e0123301. https://doi.org/10.1371/journal.pone.0123301
Schwéger, S., Melika, G., Tang, C.-T., Bihari, P., Bozsó, M., Stone, G.N., Nicholls, J.A. & Pénzes, Z. (2015a) New species of cynipid inquilines of the genus Synergus (Hymenoptera: Cynipidae: Synergini) from the Eastern Palaearctic. Zootaxa, 3999 (4), 451–497. https://doi.org/10.11646/zootaxa.3999.4.1
Schwéger, S., Melika, G., Tang, C.-T., Yang, M.-M., Stone, G.N., Nicholls, J.A., Sinclair, F., Hearn, J., Bozsó, M. & Pénzes, Z. (2015b) New species of cynipid inquilines of the genus Saphonecrus (Hymenoptera: Cynipidae: Synergini) from the Eastern Palaearctic, with a re-appraisal of known species world-wide. Zootaxa, 4054 (1), 1–84. https://doi.org/10.11646/zootaxa.4054.1.1
Shinji, O. (1940) A new species of Cynipidae from Tokyo, Japan. Insect World, 44, 290–291.
Shorthouse, J.D. (1980) Modification of galls of Diplolepis polita by the inquiline Periclistus pirata. Bulletin de la Société Botanique de France, 727, 79–84. https://doi.org/10.1080/01811789.1980.10826439
Tang, C.-T., Melika, G., Yang, M.-M., Nicholls, J.A. & Stone, G.N. (2011) New species of oak gallwasps from Taiwan (Hymenoptera: Cynipidae: Cynipini). Zootaxa, 2865 (1), 37–52. https://doi.org/10.11646/zootaxa.2865.1.2
Ward, A.K.G., Sheikh, S.I. & Forbes, A.A. (2020) Diversity, host ranges, and potential drivers of speciation among the inquiline enemies of oak gall wasps (Hymenoptera: Cynipidae). Insect Systematics and Diversity, 4 (6), 3. https://doi.org/10.1093/isd/ixaa017
Yang, X.H., Liu, Z., Pang, Y., Su, C.Y. & Zhu, D.H. (2020) Three new species of Synergini wasps from same galls on Lithocarpus glaber (Thunb.) in Hunan, China (Hymenoptera, Cynipidae). Insect Systematic & Evolution. [Published online: 1–33 (2019). Published in paper: 51 (4), 551–583 (2020)] https://doi.org/10.1163/1876312X-00002304