taxonID	type	description	language	source
03A4EE3F5626BC08FF72FE96DCE5F9AF.taxon	materials_examined	Type – species. Scatopse flavipalpis Edwards, 1928 (orig. des.).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5626BC08FF72FE96DCE5F9AF.taxon	diagnosis	Diagnosis. A single whorl of setae on flagellomeres, maxillary palpus relatively short, cardo – stipes not fused mesally. Distal end of postmentum not projected between the labella. Pronotal apodeme straight, katepisternum bare along anterior margin. R 5 long, in some species an incomplete false r – m vein on M 1 or at least an angle on M 1. Pretergite 2 present, pretergite 3 absent; sternites 2 – 6 sclerotized. Male sternite 7 rectangular, without a posterior mesal incision. Aedeagus without lateral projections on which the parameres articulate, no projection distal to aedeagus opening (aedeagal plate) (Figs. 1 – 3).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5626BC08FF72FE96DCE5F9AF.taxon	discussion	Discussion. This genus was described by Freeman (1990) including only the type – species, P. flavipalpis, from Thailand. P. flavipalpis and some other species presently in Rhexoza are clearly plesiomorphic for some of the features modified in other Swammerdamellini genera, as Coboldia, Rhexoza, Akorhexoza, Quateiella, and Abrhexosa, e. g., the well developed maxillary palpus with a reniform shape, the mesally fused cardo – stipes, the triangular shape of the labellar sclerite, the secondary presence of setae on the proepimeron and on the anterior margin of the katepisternum, the larger spiracular sclerite (i. e., the dorsal part of proepimeron), the presence of meral setae, the unsclerotized anterior abdominal sternites, the male terminalia laterally compressed, and a deep posterior incision in the tergite 9 (Amorim, 1982). Amorim & Haenni (1996) examined the holotype of Scatopse tubifera Edwards, from Chile, and concluded that, even though the male was not known, the species was plesiomorphic for these features and should be at least provisorily included in Pararhexosa. Rhexoza chelata Cook (Figs. 1 – 3) and R. senticosa Cook, both from Australia, were examined in this study and fit in Freeman’s (1990) definition of the genus. They are also plesiomorphic for these features of more advanced Swammerdamellini. These species are herein formally transferred to Pararhexosa, which add to the type – species and to P. t u b i f e r a. Two other undescribed species from Chile also fit in the genus. Even though the inclusion of these species in Pararhexosa still does not guarantee a monophyletic genus, its placement here is more appropriate than in other genera of the tribe. Species included. Oriental: P. flavipalpis (Edwards, 1928). Australian: P. c h e l a t a (Cook, 1971), n. comb.; P. s e n t i c o s a (Cook, 1971), n. comb. Neotropical: P. tubifera (Edwards, 1930); Pararhexosa sp. 1 (Chile), Pararhexosa sp. 2 (Chile).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5626BC09FF72F973DFECFC4B.taxon	materials_examined	Type – species. Rhexoza zacheri Enderlein, 1936 (synonym of R. subnitens Verrall teste Cook, 1956 a: 4); Cook, 1972: 632; Cook, 1981: 319.	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5626BC09FF72F973DFECFC4B.taxon	diagnosis	Diagnosis. A single whorl of setae on flagellomeres, maxillary palpus large, cardo – stipes mesally fused. Distal end of postmentum projected between the labella. Pronotal apodeme curved, katepisternum setose along anterior margin. No incomplete false r – m vein on M 1. No pretergites 3, sternites 2 – 4 unsclerotized. Male sternite 7 trapezoid, with a posterior mesal incision. Aedeagus with a pair of lateral projections on which the parameres articulate, aedeagal plate absent; gonostylus lost; wide tergite 9, more or less dorso – ventrally compressed, not divided by a posterior mesal incision, parameres short, with distal setae (Figs. 4 – 5).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5626BC09FF72F973DFECFC4B.taxon	discussion	Discussion. R. subnitens (Verrall) can be differentiated from other genera of Swammerdamellini mainly on the base of male terminalia features: the rather wide tergite 9, not divided by a posterior mesal incision, and the rounded and short parameres, with distal setae (Figs. 4 – 5). Other features in the head, thorax and wing are quite plesiomorphic and are, shared with other genera of the tribe, as the shape of the maxillary palpus, the absence of pretergites on tergite 3, the presence of sternites 5 – 6 sclerotized, the 2 – 4 unsclerotized, loss of the gonostylus, and the Y – shaped sternite 9 in an anterior position (Amorim, 1982). A revision of the Palearctic species of Rhexoza would be desirable for a more definite solution for the problem of the genus. Rhexoza richardsi (Freeman, 1985) known from England, and R flixella (Haenni, 2001), known from Switzerland, seem to fit quite comfortably with the type – species in the genus. Rhexoza lydiae, described from southern France (Withers, 2004), also seems to belong in the genus, even though the original description has not a lateral view of the male terminalia and lacks some other details of thorax and abdomen sclerites. R. radiella (Enderlein), from Tunesia, is known only from the female and its position cannot be properly discussed at this time. The same applies to Rhexoza seminitens (Edwards), from Borneo. Both these species for the time being are kept in Rhexoza s. s. Species included. Palearctic: R. subnitens (Verrall, 1886); R. richardsi Freeman, 1985; R. flixella Haenni, 2001; R. lydiae Withers, 2004. Species doubtfully included in the genus. Palearctic: R. radiella (Enderlein, 1926). Oriental: R. seminitens (Edwards, 1928).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5627BC09FF72FBD3DECFF855.taxon	materials_examined	Type – species. Scatopse dampfi Duda (orig. des.).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5627BC09FF72FBD3DECFF855.taxon	diagnosis	Diagnosis. Shiny thoracic and abdominal sclerites. A single whorl of setae on flagellomeres, maxillary palpus large, cardo – stipes mesally fused. Distal end of postmentum projected between the labella. Pronotal apodeme curved, katepisternum setose along anterior margin. No incomplete false r – m vein on M 1. No pretergites 3, sternites 2 – 4 unsclerotized. Male sternite 7 trapezoid, with a posterior mesal incision and a pair of lateral projections. Male terminalia well developed; aedeagus base enlarged, with a pair of distinctive lateral projections on which the parameres articulate, aedeagal usually sword – like; gonostylus lost; tergite 9 well sclerotized and developed, with a posterior mesal incision (Figs. 6 – 7).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5627BC09FF72FBD3DECFF855.taxon	discussion	Discussion. Akorhexoza was described by Cook (1978) to include S. dampfi Duda, placed by him (Cook, 1956 a) in the group dampfi, and a species described from Mexico, A. cactivora Cook, 1978. The genus has some very obvious synapomorphies – shiny thoracic and abdominal sclerites, a large and well sclerotized male terminalia, well developed lateral projections of the aedeagus, on which the parameres articulate etc. –, showing that those species clearly compose a small monophyletic group within the tribe. The genus presents a combination of features that indicates its species do not fit into any of the remaining genera. They have, e. g., the fused cardostipes, well developed spiracular sclerite, aedeagal distal projection, and tergite 9 projected posteriorly and laterally. None of the present species of Rhexoza fit in Akorhexoza, and there are some few new Neotropical species to be described in the genus. Species included. Nearctic: A. dampfi (Duda, 1928). Neotropical: A. cactivora Cook, 1978; Akorhexoza sp. 1 (Mexico), Akorhexoza sp. 2 (Mexico), Akorhexoza sp. 3 (Panama).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5621BC0FFF72FF6CDC8EFB1B.taxon	materials_examined	Type – species. Scatopse thripsoides Edwards, 1928 (orig. des.).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5621BC0FFF72FF6CDC8EFB1B.taxon	diagnosis	Diagnosis. A single whorl of setae on flagellomeres, maxillary palpus large, cardo – stipes mesally fused. Distal end of postmentum projected between the labella. Pronotal apodeme curved, katepisternum bare ventrally. No incomplete false r – m vein on M 1. No pretergites 3, sternites 2 – 4 unsclerotized. Male sternite 7 trapezoid, with a posterior mesal incision and a pair of lateral projection and a differentiated ventral projection. Aedeagal plate absent, aedeagus opening at the end of a long, coiled projection; tergite 9 laterally compressed, straight dorsally and rounded distally (Figs. 8 – 10).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5621BC0FFF72FF6CDC8EFB1B.taxon	discussion	Discussion. This genus was erected by Freeman (1990) for a single Oriental species described by Edwards (1928). In the original description of Abrhexosa Freeman (1990) already called attention for the similarities shared by that species with Rhexoza and Akorhexoza, especially the shape of the maxillary palpus and the unsclerotized abdominal sternites 2 – 4. Freeman (1990), however, noted that the reduction in the extension of the radial sector of the wing, the shape of the female sternite 8 and of the male gonocoxites would be enough to justify a separated genus for the type – species. Actually, some of the Nearctic species previously included in Rhexoza and the Neotropical species R. panamensis fit in Abrhexosa, since they share these apomorphic features. The male terminalia of all these species do not present an aedeagal plate and the aedeagus opening is at the end of a long, usually coiled tube. Parameres are also elongated and rather compressed distally (Amorim, 1982). These features seem to be synapomorphic for the genus and allow some confidence in their inclusion with the type – species in Abrhexosa. Species included. Oriental: A. thripsoides (Edwards, 1928). Nearctic: A. amaryllis (Cook, 1975), n. comb.; A. ryckmani (Cook, 1975), n. comb.; A. grossa (Cook, 1956), n. comb. Neotropical: A. panamensis (Cook, 1956), n. comb.	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5621BC0FFF72FB36D944F86D.taxon	materials_examined	Type – species. Rhexoza quatei Cook (orig. des.).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5621BC0FFF72FB36D944F86D.taxon	diagnosis	Diagnosis. A single whorl of setae on flagellomeres, maxillary palpus large, cardo – stipes mesally fused. Distal end of postmentum projected between the labella. Pronotal apodeme curved, katepisternum bare ventrally. No incomplete false r – m vein on M 1. No pretergites 3, sternites 2 – 4 unsclerotized. Male sternite 7 trapezoid, with a posterior mesal incision and a pair of lateral projections. Gonostylus absent; tergite 9 projected dorsally to form a caudal pointed projection (Figs. 11 – 13).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5621BC0FFF72FB36D944F86D.taxon	discussion	Discussion. This genus was described by Cook (1975) to include two southern Nearctic species previously placed by Cook (1956 a) in the group quatei, Quateiella quatei and Q. minuscula. Besides features that are shared with other higher Swammerdamellini genera (see discussion above), the species of this genus have an apomorphic feature unique in the entire family, a “ beak – like ” mesal projection distally of the laterally compressed tergite 9 (Figs. 11 – 13). Haenni (1988) added a species from Spain to this genus, Q. inexpectata, and there is an undescribed species from Central America. To these species should be added R. freyi (Duda, 1937), from the Canary Islands, redescribed by Haenni (2002), a species that clearly shares this feature in the tergite 9 and other diagnostic features of Quateiella. Species included. Nearctic: Q. quatei (Cook, 1956); Q. minuscula (Cook, 1956). Palaearctic: Q. freyi (Duda, 1937), n. comb.; Q. inexpectata Haenni, 1988. Neotropical: Quateiella sp. 1.	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5623BC0DFF72FF6CDF0BF955.taxon	materials_examined	Type – species. Scatopse similis Beekey, 1938 (by present designation).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5623BC0DFF72FF6CDF0BF955.taxon	diagnosis	Diagnosis. Two regular whorls of setae on flagellomeres. Sternites 1 – 3 always, 4 and 5 usually unsclerotized. Pre – tergites 2 and 3 produced. Length of cell r 5 about five times its width at base. Aedeagal plate present, flattened. Tergite 9 laterally compressed, distally rounded; gonostylusgonostylus absent; sperm duct opening at the apex of a basal extension of the aedeagal sclerite.	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5623BC0DFF72FF6CDF0BF955.taxon	description	Description. Body length, 1.30 – 2.00 mm long. Blackish brown specimens, usually with grey halteres. Flagellum with 8 flagellomeres, each with two regular crowns of setae. Maxillary palpus well developed, rather reniform, with a shallow, elongated sensory pit. Thorax only slightly elongated. Wing translucent. Venation like most Swammerdamellini, with no trace of M 1 – R 5 spurious vein nor of an angle at the basal fourth of M 1; C 2 rather short, L / C 1, 3.1, L / C 2, 4.6, L / C 1 + 2, 2.0. Pretergites present on segments 2 and 3. At least some species with sternite 4 present, but some species with sternite 4 or sternites 4 and 5 unsclerotized. Male tergite and sternite 7 with an inner sclerotized line along anterior margin, some species with an additional lateral lines of sclerotization. Sternite 7 always with a mesal posterior incision, in some species with other kinds of ornamentation on posterior margin. Spiracle of male and female segment 7 always at the membrane. Female tergite and sternite 7 rectangular, with no differentiation. Male terminalia elongated in all species except in C. incisa. Gonostylus always absent. Sternum 9 with meso – ventral arm elongated and dorsal arms virtually absent. Parameres usually displaced distally. Aedeagal plate dorso – ventrally compressed. Aedeagal opening at the apex of a short projection at the base of the aedeagal sclerite; in species with elongated male terminalia, aedeagal plate produced, also elongate. Cerci always absent.	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5623BC0DFF72FF6CDF0BF955.taxon	etymology	Etymology. This genus is named after Dr. Edwin F. Cook, who dedicated more than 30 years to the systematics of the Scatopsidae, producing a consistent morphological and taxonomic study of the group. Of all subfamilies, tribes and genera of the family under his system, only one tribe and one genus showed to be paraphyletic. Major recent achievements in Scatopsidae systematics would not be possible without Cook's prior studies on the group.	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5623BC0DFF72FF6CDF0BF955.taxon	discussion	Discussion. Four Nearctic species described by Cook (1975) and two other Nearctic species included in Rhexoza fit in this new genus. They compose a monophyletic group, as suggested by the flattened aedeagal plate and the fusion of the Y – shaped sternite 9 to the anterior arms of the gonocoxites. Within the tribe, the genus composes a monophyletic group with the genera Akorhexoza, Quateiella, Abrhexosa, and Brahemyia, gen. n. indicated by the shape of the laterally compressed tergite 9. The distal extension of the aedeagus, composing an “ aedeagal plate ” is an apomorphy also seen in Quateiella, Cooka, and Brahemyia, apparently absent by secondary loss at least in some species of Abrhexosa. The wide ventral arm of the sternite 9, nearly closing the space between both dorsal arms is an apomorphic feature shared by the species of this genus with Brahemyia, suggesting that they may be sister genera within the tribe. The species included in the genus have been quite well illustrated by Cook (1956 a, 1975). Species included. Nearctic: C. similis (Beekey, 1938), n. comb.; C. teskeyi (Cook, 1975), n. comb.; C. aterrima (Melander, 1916), n. comb.; C. incisa (Cook, 1975), n. comb.; C. iowensis (Cook, 1975), n. comb.; C. melanderi (Cook, 1975), n. comb.	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5623BC03FF72F8D3DE96FA13.taxon	materials_examined	Type – species. Rhexoza lobata Cook (by present designation).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5623BC03FF72F8D3DE96FA13.taxon	diagnosis	Diagnosis. Two regular whorls of setae on flagellomeres. Antepronotum entirely divided. Length of cell r 5 at least six times its width at base. Sternites 1 – 6 unsclerotized. Pre – tergites 2 and 3 produced. Aedeagal plate present, shape variable, not flattened. Tergite 9 deeply divided by a distal incision, with lateral halves well separated; gonostylus absent, parameres extended laterally; sperm duct coming out from a hole in the aedeagal sclerite.	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5623BC03FF72F8D3DE96FA13.taxon	etymology	Etymology. This genus is named after the Danish astronomer Ticho Brahe (1546 – 1601).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5623BC03FF72F8D3DE96FA13.taxon	description	Description. Body length, 1.50 – 2.67 mm long. Most species rather shining, blackish brown, except for light brownish – yellow tarsi. Flagellum always with 8 flagellomeres, each with two regular crowns of setae. Maxillary palpus long, reniform, with shallow, elongated, poorly defined sensorial pit. Thorax only slightly elongated. Anterior margin of antepronotum completely divided into an anterior and a posterior portion by an oblique line of desesclerotization. Wing hyaline, venation as other Swammerdamellini except for a discrete angle on anterior fourth of M 1 in most species; L / C 1 about 3.7, L / C 2 about 4.3, L / C 1 + C 2 about 2.0. Pretergites present on both segments 2 and 3. Sternites 5 and 6 not produced. Segment 7 well produced, tergite 7 and sternite 7 both with a line of strong sclerotization along anterior margin; sternite 7 always with a posterior incision. Aedeagal sclerite with an anterior hole through which the efferent duct comes out. Parameres short distally, bare of setae. Tergite 9 with a deep incision, completely dividing it into a pair of lateral, elongated sclerites. Sternite 9 well developed, with elongated arms; epandrium restricted to a pair of short, lateral setose sclerites connected anteriorly. Cerci absent.	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F5623BC03FF72F8D3DE96FA13.taxon	discussion	Discussion. This new genus presently includes only the type – species, but there is quite a number of Neotropical species to be described. Brahemyia is undoubtedly monophyletic, as indicated by the complete division of the antepronotum, the unsclerotized sternites 5 – 6, and the shape of the aedeagal plate. Sternite 7 in most species has a wide and deep notch, resulting in a pair of elongated, rectangular posterior arms projected from a short anterior base; tergite 7 is also modified in some species. In all species the aedeagal sclerite has an anterior hole through which the efferent duct comes out. The shape of the aedeagal plate distally varies considerably among the species. In some species the posterior incision of tergite 9 completely divides it into a pair of separate, lateral, elongated sclerites. The sternite 9 is usually well developed, elongated in some species, as seen in other species of the higher Swammerdamellini. Even though the male terminalia of some species of the genus do not differ too strongly from the condition seen in Quateiella and Cooka n. gen., some species have diverged considerably, especially with modifications in the shape of tergite 9. The genus would compose a clade with Quateiella, Abrhexosa, and Cooka, gen. n. and, as commented above, within this clade it would join Cooka, gen. n. in a smaller monophyletic group. Species included. Neotropical: B. lobata (Cook, 1956), n. comb.	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F562DBC03FF72FA11D802F8E0.taxon	description	Brahemyia lobata (Cook, 1956 a): 8, figs. 1 G (male terminalia), 2 F (segment 7). Type – locality: MEXICO, Córdoba, Vera Cruz State.	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F562DBC03FF72FA11D802F8E0.taxon	materials_examined	Material examined. ɗ holotype, Córdoba, Vera Cruz State, MEXICO. May 14, 1908, A. Feneces (slide mounted) (NMNH).	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
03A4EE3F562DBC03FF72FA11D802F8E0.taxon	description	Description. The original description of Cook (1956 a) is fairly complete for most details to allow species identification. I add here drawings of the thorax, wing, segment 7 and the terminalia. Cook’s (1956 a, Fig. 1 G) drawing of the male terminalia is not totally accurate, due to misinterpretation of sclerite homology.	en	Amorim, Dalton De Souza (2007): Two new genera of Swammerdamellini (Diptera, Scatopsidae), with a discussion of the position of the species of Rhexoza. Zootaxa 1640: 41-53, DOI: 10.5281/zenodo.179668
