identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
03B08A75FF979F02FF599DA3FB9584CE.text	03B08A75FF979F02FF599DA3FB9584CE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Chrysosarus Mitchell 1944	<div><p>Subgenus Chrysosarus Mitchell</p> <p>(Figs. 1, 3, 5, 7, 9, 11, 13, 15, 17, 19)</p> <p>Megachile (Chrysosarus) Mitchell, 1943: 664. Type species Megachile guaranitica Schrottky, 1908. Original designation.</p> <p>Chrysosarus (Chrysosarus) Mitchell, 1980: 72.</p> <p>Megachile (Chrysosarus); Michener 2000: 553; Michener 2007: 586; Raw 2007: 30; Moure et al. 2007: 954.</p> <p>Diagnosis. Chrysosarus is distinguished from other subgenera in Michener’s (2000) Group 1 by the following combination of characters: veins and legs ferruginous; female mandibles 4-dentate without cutting edges, 4 th mandibular tooth truncate or blunt, and T6 rounded dorsally. Male with mandibles 3-dentate, without submedial angle in the inferior margin (Fig. 5); front coxae finely pubescent; front tarsi ferruginous; distal margin of the carina of T6 not denticulate; pilosity of T7 generally absent; carina of T7 absent; S5 (Fig. 15) with gradulus of narrow, deeply curved basally, postgradular area raised basally and covering the gradulus; S6 (Fig. 17) with two concavities on the distal margin of pregradular area.</p> <p>Redescription. Antenna and tegula ferruginous (in M. congruata the antenna is brownish ferruginous and the tegula bronze hyaline), as well as veins, and legs. Eye subparallel (in M. guaranitica and M. congruata, slightly convergent below). Posterior margin of vertex generally concave, almost straight in M. trucis.</p> <p>Female. Mandible (Fig. 1) Four-dentate without cutting edge, 4 th mandibular tooth truncate or blunt. Antenna with pedicel subequal to F1, F1 shorter than F2 (longer than F 2 in M. guaranitica). T6 straight in profile, apically rounded. Scopa generally yellow (S 1–4) and black (S5–S6); S6 homogeneously covered by scopal hairs.</p> <p>Male. Mandible (Figs. 3, 5) 3-dentate, without submedial angle on inferior margin. Hypostomal area without projection. Interantennal distance subequal to antennocular distance. Front coxa (Fig. 7) finely pubescent, without bristles, spine generally short; front tarsus ferruginous (except yellow-ferruginous in M. trucis), generally without a black inner spot and unmodified, flattened or slightly swollen in some species, not excavate anteriorly. Middle tibia with ferruginous apical spur. Preapical carina of T6 (Fig. 13) with distal margin not denticulate, with deep median emargination. T7 (Fig. 9) generally with short hairs, sparse or densely distributed, median tooth pronounced, preapical carina absent (except in M. bella). S1–S4 exposed.</p> <p>S5 (Fig. 15) with gradulus narrow, deeply curved, postgradular area raised basally, covering the gradulus, with simple hairs. S6 (Fig. 17) with mid apical margin of pregradular area, with two concavities; pilosity of postgradular area short and sparse; apical rim with small lateral denticles. S7 absent. Distal margin of S8 (Fig. 18) truncate or slightly truncate, lateral margin without hairs. Gonoforceps (Fig. 11) with inner face not medially widened, distal portion straight; penis valve subcylindrical (except in M. ctenophora), upper margin of its bridge straight, lower margin medially protruding (straight in M. trucis).</p> </div>	https://treatment.plazi.org/id/03B08A75FF979F02FF599DA3FB9584CE	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Durante, Silvana;Cabrera, Nora	Durante, Silvana, Cabrera, Nora (2009): Cladistic analysis of Megachile (Chrysosarus) Mitchell and revalidation of Megachile (Dactylomegachile) Mitchell (Hymenoptera, Megachilidae). Zootaxa 2284 (1): 48-62, DOI: 10.11646/zootaxa.2284.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2284.1.4
03B08A75FF969F04FF599931FB0B8565.text	03B08A75FF969F04FF599931FB0B8565.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dactylomegachile Mitchell 1944	<div><p>Subgenus Dactylomegachile Mitchell</p> <p>(Figs. 2, 4, 6, 8, 10, 12, 14, 16, 18, 20)</p> <p>Megachile (Dactylomegachile) Mitchell, 1943: 670. Type species Megachile parsonsiae Schrottky, 1913. Original designation. Chrysosarus (Dactylomegachile) Mitchell 1980: 72. Megachile (Chrysosarus); Michener 2000: 553 (Synonymy); Michener 2007: 586; Raw 2007: 30; Moure et al. 2007:</p> <p>954.</p> <p>Diagnosis. Dactylomegachile is distinguished from other members of group 1 (Michener 2000) by the combination of the following characters: Antenna, veins, tegula and legs brown; female with mandible 4- dentate, without cutting edges, 4 th mandibular tooth truncate or incised and T6 dorsally truncate. Male with mandible 3-dentate, with submedial angle in the inferior margin (Fig. 6); front coxae glabrous; front tarsi generally yellow; carina of T6 with the distal margin generally denticulate; pilosity of T7 with long hairs, sparse or dense; carina of T7 unmodified; S5 (Fig. 16) with gradulus wide, postgradular area not raised basally not covering gradulus; S6 (Fig. 18) without concavities on distal margin of pregradular area.</p> <p>Redescription. Antenna, veins, tegula and legs brown. Eyes convergent below. Posterior margin of vertex straight or slightly concave (in the clade M. infima + M. leucographa + M. trocantina).</p> <p>Female. Mandible (Fig. 2) 4-dentate without cutting edges, 4 th mandibular tooth truncate or incised. Antenna with pedicel generally subequal to F1, F1 generally subequal to F2. T6 generally straight in profile, apically truncate. Scopa black, ferruginous or yellow; S6 homogeneously covered by the scopal hairs.</p> <p>Male. Mandible (Figs. 4, 6) 3-dentate, with small or acute submedial angle on inferior margin. Hypostomal area without projection. Interantennal distance longer than antennocular distance. Front coxa (Fig. 8) glabrous, with bristles in groups of 2–4 or in conspicuous patches, with short spine. Front tarsus generally yellow with black inner spot, flattened, not excavated anteriorly. Middle tibia with ferruginous or dark brown apical spur. Preapical carina of T6 (Fig. 14) with the distal margin generally denticulate, generally with a slightly deep median emargination (absent in M. jenseni). T7 (Fig. 10) with long hairs, sparse or dense, median tooth slightly pronounced or absent, carina present. S1–S4 exposed. S5 (Fig. 16) with gradulus wide, basally curved or truncate in M. vagata; postgradular not raised basally, not covering gradulus, with simple hairs. S6 (Fig. 18) with mid apical margin of pregradular area without concavities; pilosity of postgradular area short and sparse (except in M. jenseni and M. parsonsiae), apical rim of with round or digitiform lateral lobes (absent in M. ctenophore). S7 absent. Distal margin of S8 (Fig. 20) generally slightly bilobated, lateral margin without hairs. Gonoforceps (Fig. 12) with inner face narrow (except M. jenseni and M. vagata), distal portion ventrally flexed (absent in M. parsonsiae and M. ctenophora); penis valve subcylindrical, upper margin of its bridge slightly curved (except in M. vagata), lower margin generally curved.</p> </div>	https://treatment.plazi.org/id/03B08A75FF969F04FF599931FB0B8565	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Durante, Silvana;Cabrera, Nora	Durante, Silvana, Cabrera, Nora (2009): Cladistic analysis of Megachile (Chrysosarus) Mitchell and revalidation of Megachile (Dactylomegachile) Mitchell (Hymenoptera, Megachilidae). Zootaxa 2284 (1): 48-62, DOI: 10.11646/zootaxa.2284.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2284.1.4
