taxonID	type	description	language	source
5D30C711FFD4FF87FF60FC12FAEFFE51.taxon	materials_examined	Type species. Umbothynnus katherinensis n. sp.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD4FF87FF60FC12FAEFFE51.taxon	diagnosis	Diagnosis. Male. Small (body 8 – 12 mm), black; metasoma long, narrow, cylindrical, segments strongly constricted (fig. 1); antennal prominence (viewed dorsally) projecting and rounded above each antennal insertion (fig. 2); lateral margins of T 7 usually straight, enclosing a smooth impunctate medial area, never with a U-shaped carina. Head. Wider than long (viewed anteriorly); clypeus medially raised and convex at least basally, apical margin truncate to emarginate; mandibles bidentate, not tuberculate; antennae short, segments at least 2 x longer than wide; antennal prominence strongly produced (viewed dorsally) as two parallel-sided and apically obliquely truncate lobes, one above each antennal insertion; transverse frontal carina usually distinct but may be obscured by rugose-punctate microsculpture. Mesosoma. Anterior margin of pronotum raised, usually carinate, weakly laterally produced; propodeum rounded; 2 m-cu received distal to 1 r-m on M by less than half length of 1 r-m; metasoma cylindrical to elongate fusiform. Metasoma. Long, narrow, cylindrical with segments strongly constricted; T 1 oblique anteriorly, as wide as long; S 1 medially raised; T 7 convex, narrowly truncate, usually laterally carinate; hypopygium (S 8) concave dorsally with strongly developed upwardly curved apical spine which has dorsal subapical spines (visible in profile), basal angles obtuse, rounded, angulate or absent; genitalia with basal ring strongly constricted basally and expanded apically so that the maximum width is greater than that of the basiparameres; parameres strongly laterally convex internally without being strongly narrowed apically; paramere-basiparamere suture distinct; basiparameres usually short medially; vosellae short and ending near the apex of the basiparameres; parapenal lobes and digitus absent. Colour. Integument black; wings usually infuscate, more hyaline basally.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD4FF87FF60FC12FAEFFE51.taxon	description	Female. Insufficiently known.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD4FF87FF60FC12FAEFFE51.taxon	discussion	Remarks. The male is similar in appearance to Dimorphothynnus Turner, Rhagigaster and Rhytidothynnus. However, Rhytidothynnus and Umbothynnus are mostly small species with most species less than 12 mm in length but rarely up to 17 mm. Those of Dimorphothynnus and Rhagigaster are larger with ranges up to 23 mm (in Rhagigaster sensu stricto) or more, but rarely less than 12 mm in length. Umbothynnus is further distinguished from Rhytidothynnus by the face wider than high and the anterior margin of the pronotum is often carinate. There are insufficient females of Umbothynnus known to give a diagnosis or to compare these genera. Etymology. The prefix umbo - is derived from Latin and is a reference to the curved projections above the antennal insertions of the male. This character is distinctive within the Australian Rhagigasterini.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD6FF81FF60FE1FFC46FCA9.taxon	diagnosis	Diagnosis. Female. Integument black with legs and metasoma dark brown. Vertex depressed posteromedially; anterior angles of pronotum produced; T 6 spinose laterally. Head. Subquadrate; clypeus truncate, weakly sagittally carinate; vertex longitudinally punctate, strongly medially depressed; gena closely punctate; mandibles unidentate. Mesosoma. Pronotum strongly convex, weakly depressed near posterior angles, anterior angles produced, punctate mesoscutellum; strongly convex, narrowed posteriorly, sparsely punctate; propodeum medially convex, laterally depressed, sparsely punctate dorsally, impunctate laterally with a narrow closely punctate dorsal margin. Metasoma. T 1 - 5 and S 1 - 5 closely longitudinally punctate becoming longitudinally rugose-punctate on T 2 - 3; T 1 with anterior angles not subtuberculate; T 5 not produced; T 6 subtriangular, spinose, longitudinally carinate. Length. Body 7 mm.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD6FF81FF60FE1FFC46FCA9.taxon	distribution	Distribution. Cape York Peninsula, Queensland. The exact type locality is not known.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD6FF81FF60FE1FFC46FCA9.taxon	materials_examined	Material examined. Queensland: Lectotype ɗ Cape York, May. 1902, BMNH; paralectotype & mounted with lectotype, BMNH; 1 ɗ 1 & same data as lectotype (NSWDPI).	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD1FF80FF60F983FD04FCFC.taxon	diagnosis	Diagnosis. Male. Integument black; wings weakly infuscate. Antennal prominence projecting; clypeus emarginate; posterolateral angles of T 7 upturned enclosing concave area which is wider than long. Similar to U. alexius which does not have the posterolateral angles of T 7 upturned and U. borrolooliensis which has the convex area of T 7 longer than wide. Head. Not emarginate posteriorly, not narrowed behind eyes; clypeus emarginate, convex, sagittally carinate, closely punctate; antennal prominence strongly produced with broad V-shaped carina, discontinuous medially, produced below carina to antennal insertions; frons obscurely transversely carinate, rugose-punctate, obscurely sagittally sulcate below transverse carina, not depressed; vertex and gena closely punctate. Mesosoma. Pronotum narrower than head, rugose-punctate, anterior margin straight, weakly and broadly raised, not carinate, not produced laterally; mesoscutum rugose-punctate; tegulae closely punctate basally; mesoscutellum rugose-punctate, impunctate medially, convex, subtriangular, narrowly truncate posteriorly; metanotum closely punctate, below level of mesoscutellum; propodeum obliquely truncate posteriorly, not transversely carinate, rugose-punctate anteriorly with a small medial impunctate area, finely transversely rugose-punctate posteriorly; fore coxae closely and finely punctate; mesopleura rugose-punctate. Metasoma. Elongate fusiform, T 1 – 6 closely punctate, T 2 – 5 sparsely punctate posteriorly; S 1 – 7 closely punctate; gradulus curved and scrobiculate on T 2, straight and scrobiculate on T 3 – 5 and S 3, straight and weakly scrobiculate on T 6, weakly curved and scrobiculate on S 4 – 6, absent on S 7; T 1 oblique anteriorly, not tuberculate; S 1 weakly medially raised, anterior V-shaped carina weakly produced ventrally; S 2 not tuberculate; epipygium weakly emarginate posterior angles weakly upturned; hypopygium with rounded basal angles; cuspis short; paracuspis long Length. Body 11 mm; fore wing 7 mm; hind wing 5 mm.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD1FF80FF60F983FD04FCFC.taxon	description	Female. Unknown.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD1FF80FF60F983FD04FCFC.taxon	distribution	Distribution. Coastal north-western Western Australia, Cape Bertholet, north of Broome.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD1FF80FF60F983FD04FCFC.taxon	etymology	Etymology. The specific name is derived from the type locality.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD1FF80FF60F983FD04FCFC.taxon	materials_examined	Material examined. Western Australia: holotype. ɗ: 8 km S of Cape Bertholet, West Kimberley, 17 o 19 ' S, 122 o 10 ' E, 21. iv. 1977, D. H. Colless (ANIC).	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD3FF82FF60FF5FFDC4F86A.taxon	diagnosis	Diagnosis. Male. Integument black; wings infuscate. Clypeus emarginate; posterolateral angles of T 7 upturned enclosing a concave area which is longer than wide. Similar to U. alexius which does not have posterolateral angles of T 7 upturned, and U. bertholetiensis which has convex area of T 7 wider than long. Head. Not emarginate posteriorly, not strongly narrowed behind eyes; clypeus narrowly and deeply emarginate, narrowly raised, sagittally carinate, closely punctate laterally, rugose-punctate medially; antennal prominence with a broad U-shaped carina, weakly emarginate medially, produced below carina to antennal insertions; frons not transversely carinate, rugose-punctate, obscurely sagittally carinate to mid ocellus, not depressed; vertex deeply punctate to rugose-punctate, impunctate posterolaterad to hind ocelli; gena closely Metasoma. Pronotum narrower than head, rugose-punctate, anterior margin weakly emarginate, not raised, not carinate, produced laterally; mesoscutum rugose-punctate; tegulae rugose-punctate basally; mesoscutellum rugose-punctate, convex, subtriangular, rounded posteriorly; metanotum closely punctate, below level of mesoscutellum; propodeum obliquely truncate posteriorly, not transversely carinate, closely and deeply punctate anteriorly, transversely rugose-punctate posteriorly; fore coxae punctate; mesopleura rugosepunctate. Metasoma. Elongate fusiform: T 1 – 6 closely punctate; S 1 – 7 closely punctate; gradulus weakly curved and scrobiculate on T 2, straight and scrobiculate on T 3 – 6 and S 3 – 5, curved and punctate on S 6, absent on S 7; T 1 oblique anteriorly, not tuberculate; S 1 broadly and weakly raised, anterior V-shaped carina weakly produced ventrally; S 2 not tuberculate; epipygium weakly emarginate, lateral angles strongly raised; hypopygium with rounded basal angles; cuspis short; paracuspis long. Length. Body 9 mm; fore wing 6 mm; hind wing 4 mm.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD3FF82FF60FF5FFDC4F86A.taxon	description	Female. Unknown.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD3FF82FF60FF5FFDC4F86A.taxon	distribution	Distribution. Coastal Northern Territory near Borroloola.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD3FF82FF60FF5FFDC4F86A.taxon	etymology	Etymology. This specific name is derived from the name of the type locality.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD3FF82FF60FF5FFDC4F86A.taxon	materials_examined	Material examined. Northern Territory: holotype. ɗ 46 km SSW of Borroloola, 16 o 28 ' S, 136 o 09 ' E, 23. iv. 1976, D. H. Colless (ANIC).	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDDFF8CFF60FF5FFE1EFED9.taxon	diagnosis	Diagnosis. Male. Integument black. Metasomal segments with transverse band of white setae; wings infuscate. T 7 with transverse subapical carina continuing into a weak U-shaped carina laterally. The male is similar to U. katherinensis which does not have a transverse subapical epipygial carina. Head. Weakly emarginate posteriorly, not strongly narrowed behind eyes; clypeus at most weakly emarginate, obtusely truncate apically, convex, not carinate, closely punctate; antennal prominence strongly produced, with broad U-shaped carina, discontinuous medially, produced below carina to antennal insertions; frons not transversely carinate, rugose-punctate, obscurely sagittally carinate to mid ocellus, not depressed; vertex closely punctate, impunctate posterolateral to hind ocelli; gena closely punctate. Mesosoma. Pronotum narrower than head, punctate to rugose-punctate, anterior margin emarginate, raised and carinate, not produced laterally; mesoscutum rugose-punctate; tegulae closely punctate basally; mesoscutellum closely and deeply punctate, impunctate medially, convex, subtriangular, truncate posteriorly; metanotum closely punctate, below level of mesoscutellum; propodeum oblique posteriorly, not transversely carinate, rugose-punctate anteriorly, finely transversely rugose-punctate posteriorly; fore coxae closely and finely punctate; mesopleura rugose-punctate. Metasoma. Cylindrical; T 1 – 6 and S 1 – 7 closely punctate; gradulus straight and scrobiculate on T 2 – 6 and S 3 – 5, curved and scrobiculate on S 6, absent on S 7; T 1 oblique anteriorly, not tuberculate; S 1 broadly raised, anterior V-shaped carina weakly produced ventrally; S 2 not tuberculate; epipygium truncate posteriorly; hypopygium with broadly rounded basal angles; cuspis short; paracuspis long. Length. Body 11 mm; fore wing 7 mm; hind wing 5 mm.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDDFF8CFF60FF5FFE1EFED9.taxon	description	Female. Unknown.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDDFF8CFF60FF5FFE1EFED9.taxon	distribution	Distribution. Coastal north-western Western Australia near Wyndham.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDDFF8CFF60FF5FFE1EFED9.taxon	etymology	Etymology. The specific name is derived from Latin and refers to the infuscate wings.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDDFF8CFF60FF5FFE1EFED9.taxon	materials_examined	Material examined. Western Australia: holotype. ɗ K. R. S. (Kimberley Research Stn, N of Kununurra), 29. ii. 1952, G. Lukins (ANIC).	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDCFF8FFF60FE1FFA89FDE1.taxon	diagnosis	Diagnosis. Male. Metasomal segments with transverse band of white setae; wings weakly infuscate. T 7 with truncated V-shaped carina, not distinctly angulate posterolaterally. The male is similar to U. infuscatus which has T 7 subapically transversely carinate. Head. Weakly emarginate posteriorly, not strongly narrowed behind eyes; clypeus truncate, convex, sagittally carinate becoming subtuberculate apically, depressed and polished between carina and apical margin, closely punctate laterally and basally, impunctate apically; antennal prominence with a strong, broad Ushaped carina, weakly emarginate medially, produced below carina to antennal insertions; frons not transversely carinate, rugose-punctate, obscurely sulcate to mid ocellus, not depressed; vertex closely punctate, impunctate posterolaterad to hind ocelli; gena closely punctate. Mesosoma. Pronotum narrower than head, rugose-punctate, anterior margin straight, weakly raised, not carinate, not produced laterally; mesoscutum rugose-punctate; tegulae closely punctate basally; mesoscutellum rugose-punctate, convex, subtriangular, rounded posteriorly; metanotum closely punctate, below level of mesoscutellum; propodeum oblique posteriorly, not transversely carinate, rugose-punctate anteriorly, transversely rugose-punctate posteriorly; fore coxae closely and finely punctate; mesopleura rugose-punctate. Metasoma. Cylindrical: T 1 – 6 closely punctate, T 2 – 5 sparsely punctate posteriorly; S 1 rugose-punctate, S 2 – 7 closely punctate; gradulus curved and scrobiculate on T 2, straight and scrobiculate on T 3 – 5, straight and punctate on T 6, weakly curved and scrobiculate on S 3 – 5, curved and punctate on S 6, absent on S 7; T 1 oblique anteriorly, not tuberculate; S 1 broadly raised, anterior V-shaped carina weakly produced; S 2 not tuberculate; epipygium more or less truncate posteriorly; hypopygium with angulate basal angles; cuspis short; paracuspis long. Length. Body 10 mm; fore wing 7 mm; hind wing 5 mm.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDCFF8FFF60FE1FFA89FDE1.taxon	description	Female. Unknown.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDCFF8FFF60FE1FFA89FDE1.taxon	distribution	Distribution. Inland Northern Territory near Katherine.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDCFF8FFF60FE1FFA89FDE1.taxon	etymology	Etymology. The specific name is derived from the name of the type locality.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDCFF8FFF60FE1FFA89FDE1.taxon	materials_examined	Material examined. Northern Territory: holotype. ɗ Katherine, 17. iv. 1962, I. F. B. Common (ANIC).	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDFFF8EFF60FD57FBA3FCA9.taxon	diagnosis	Diagnosis. Male. Metasomal segments with posterior band of white setae; wings hyaline; clypeal carina broad, strongly developed, and projecting over apical margin. Similar to U. subspinosus which does not have a broad strongly developed clypeal carina which projects over apical margin. Head. Not emarginate posteriorly, not strongly narrowed behind eyes; clypeus weakly and narrowly emarginate, convex, strongly and broadly sagittally carinate, produced over apical margin, closely punctate; antennal prominence with strong and broad U-shaped carina, discontinuous medially, produced over antennal insertions; frons not transversely carinate, rugose-punctate, obscurely sagittally sulcate to near mid ocellus, not depressed; vertex and gena closely punctate. Mesosoma. Pronotum as wide as head, rugose-punctate, anterior margin emarginate, raised, weakly carinate, produced laterally; mesoscutum rugose-punctate; tegulae closely punctate basally; mesoscutellum closely punctate, convex, subtriangular, rounded posteriorly; metanotum closely punctate, below level of mesoscutellum; propodeum oblique posteriorly, not transversely carinate, rugose-punctate anteriorly with a small medial impunctate area, finely transversely rugose-punctate posteriorly; fore coxae closely and finely punctate; mesopleura rugose-punctate. Metasoma. Elongate fusiform; T 1 – 6 closely punctate; S 1 – 7 closely punctate; gradulus curved and scrobiculate on T 2, straight and scrobiculate on T 3 – 5 and S 3 – 5, straight and punctate on T 6, weakly curved and punctate on S 6, punctate and curved towards posterior margin on S 7; T 1 oblique anteriorly, not tuberculate; S 1 broadly raised, anterior V-shaped carina weakly produced ventrally; S 2 not tuberculate; epipygium emarginate posteriorly; hypopygium without basal angles; cuspis short; paracuspis long and angulate. Length. Body 11 mm; fore wing 8 mm; hind wing 5 mm.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDFFF8EFF60FD57FBA3FCA9.taxon	description	Female. Unknown.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDFFF8EFF60FD57FBA3FCA9.taxon	distribution	Distribution. North-western Australia. The exact locality is unknown.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDFFF8EFF60FD57FBA3FCA9.taxon	etymology	Etymology. The specific name is derived from Latin and refers to the similarity in the structure of the male clypeal carina between this species and Ry. cornutus Turner.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDFFF8EFF60FD57FBA3FCA9.taxon	materials_examined	Material examined. Western Australia: holotype. ɗ NW Australia (ANIC).	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDEFF89FF60FCAFFC47FF7F.taxon	diagnosis	Diagnosis. Male. Wings weakly infuscate; lateral carinae of T 7 straight and slightly convergent then abruptly and strongly incurved and almost confluent posteriorly. Similar to U. subcornutus which does not have the epipygial (T 7) carinae strongly convergent. Head. Not emarginate posteriorly, not narrowed behind eyes; clypeus weakly emarginate, convex, sagittally carinate becoming branched and subspinose near apical margin, triangularly depressed between branches and apical margin, closely punctate laterally and basally, sparsely punctate and polished medially; antennal prominence with a strong broad V-shaped carina, produced below carina to antennal insertions; frons weakly transversely carinate, closely punctate, obscurely sagittally carinate and weakly depressed below transverse carina; vertex punctate, impunctate posterolaterad to hind ocelli; gena closely and finely punctate. Mesosoma. Pronotum narrower than head, sparsely punctate, anterior margin emarginate, raised and carinate, not produced laterally; mesoscutum closely; tegulae punctate basally; mesoscutellum closely punctate laterally, impunctate medially, weakly convex, subtriangular, broadly truncate posteriorly; metanotum closely punctate, below level of mesoscutellum; propodeum oblique posteriorly, not transversely carinate, closely punctate anteriorly with a medial impunctate area, finely transversely rugose-punctate posteriorly; fore coxae closely and finely punctate; mesopleura rugose-punctate. Metasoma. Cylindrical; T 1 – 5 sparsely punctate, impunctate posteriorly, T 6 punctate; S 1 closely punctate, S 2 – 7 punctate; gradulus curved and weakly scrobiculate on T 2, straight and scrobiculate on T 3 – 6 and S 3 – 6, absent on S 7; T 1 oblique, not tuberculate; S 1 broadly raised, anterior V-shaped carina weakly produced ventrally; S 2 not tuberculate; epipygium truncate posteriorly, strongly carinate laterally; hypopygium with obtuse basal angles; cuspis short; paracuspis of medium length. Length. Body 9 mm; fore wing 7 mm; hind wing 5 mm.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDEFF89FF60FCAFFC47FF7F.taxon	description	Female. Unknown.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDEFF89FF60FCAFFC47FF7F.taxon	distribution	Distribution. Coastal north-western Western Australia near Cape Bertholet.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDEFF89FF60FCAFFC47FF7F.taxon	etymology	Etymology. The specific name is derived from Latin, and refers to the subspinose clypeal carina of the male.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFDEFF89FF60FCAFFC47FF7F.taxon	materials_examined	Material examined. Western Australia: holotype. ɗ 8 km S of Cape Bertholet, West Kimberley, 19 o 19 ' S (sic, the latitude should be 17 o 19 ' S), 122 o 10 ' E, 19. iv. 1977, D. H. Colless (ANIC); paratypes: 2 ɗ same data as holotype except collected 17. iv. 1977 or 22. iv. 1977 (ANIC, NTM).	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD9FF88FF60FA81FBEAFDBF.taxon	diagnosis	Diagnosis. Male. Integument black; wing infuscate. Apical margin of clypeus weakly emarginate; T 7 with truncated V-shaped carina, posterolateral angles of which are prominent and raised. Similar to U. alexius, U. bertholetiensis and U. borrolooliensis but these three species have the clypeus strongly emarginate. Head. Not emarginate posteriorly, not strongly narrowed behind eyes; clypeus weakly emarginate, convex, sagittally carinate, strongly depressed between carina and apical margin closely punctate; antennal prominence with strong, broad V-shaped carina, discontinuous medially, produced below carina to antennal insertions; frons not transversely carinate, rugose-punctate, obscurely sagittally sulcate to near mid ocellus, not depressed; vertex closely punctate, impunctate posterolateral to hind ocelli; gena closely punctate. Mesososma. Pronotum narrower than head, rugose-punctate, anterior margin straight, not raised, not carinate, not produced laterally; mesoscutum rugose-punctate; tegulae closely punctate basally; mesoscutellum rugose-punctate, convex, subtriangular, narrowly rounded posteriorly; metanotum closely punctate, below level of mesoscutellum; propodeum oblique posteriorly, not transversely carinate, deeply and closely punctate; fore coxae closely and finely punctate; mesopleura deeply and closely punctate to rugose-punctate. Metasoma. Elongate fusiform; T 1 – 6 closely punctate, T 2 – 5 sparsely punctate posteriorly; S 1 rugosepunctate, S 2 – 7 closely punctate; gradulus straight and scrobiculate on T 3 – 5 and S 3 – 5, straight and punctate on T 6, weak and punctate on S 6, obscure on S 7; T 1 oblique anteriorly, not tuberculate; S 1 broadly raised, anterior V-shaped carina weakly produced ventrally; S 2 not tuberculate; epipygium truncate posteriorly; hypopygium with obtuse basal angles; cuspis short; paracuspis of medium length. Length. Body 9 mm; fore wing 6 mm; hind wing 4 mm.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD9FF88FF60FA81FBEAFDBF.taxon	description	Female. Unknown.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD9FF88FF60FA81FBEAFDBF.taxon	distribution	Distribution. Coastal north-eastern Queensland near Mt Webb.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD9FF88FF60FA81FBEAFDBF.taxon	etymology	Etymology. This species is derived from the name of the type locality.	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
5D30C711FFD9FF88FF60FA81FBEAFDBF.taxon	materials_examined	Material examined. Queensland: holotype. ɗ 3 km NE of Mt Webb, 15 o 03 ' S, 145 o 09 ' E, 1 - 30. x. 1980, J. C. Cardale (ANIC): paratypes: 36 ɗ same data as holotype (ANIC, NTM).	en	Brown, Graham (2008): Umbothynnus, a newly recognised genus for the Rhagigaster alexius Guérin group of species (Hymenoptera: Tiphiidae: Thynninae: Rhagigasterini) from northern Australia. Zootaxa 1933: 43-58, DOI: 10.5281/zenodo.184893
