Atheta (s. str.) aemula ( Erichson, 1839 )
publication ID |
https://doi.org/ 10.11646/zootaxa.353.1.1 |
publication LSID |
lsid:zoobank.org:pub:104E9C0B-B207-41E6-816C-E91FC1C7DBA0 |
DOI |
https://doi.org/10.5281/zenodo.5102680 |
persistent identifier |
https://treatment.plazi.org/id/03F387B2-FFA0-5368-CD24-5533FDC3A0F9 |
treatment provided by |
Felipe |
scientific name |
Atheta (s. str.) aemula ( Erichson, 1839 ) |
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Atheta (s. str.) aemula ( Erichson, 1839) View in CoL
( Figs. 31–40 View FIGURES 31–35 View FIGURES 36–40 )
Homalota aemula Erichson, 1839: 102 .
Homalota polita Melsheimer, 1844: 31 View in CoL , syn. nov.
Atheta (Liogluta) aemula: Bernhauer, 1907: 394 View in CoL (as valid species).
Atheta (Liogluta) aemula: Bernhauer, 1909: 518 View in CoL (as valid species).
Atheta aemula: Blatchley, 1910: 354 View in CoL (as valid species).
Atheta (s. str.) disjuncta Casey, 1910a: 43 , syn. nov.
Atheta (s. str.) replicans Casey, 1910a: 44 , syn. nov.
Atheta (s. str.) spadix Casey, 1910a: 45 , syn. nov.
Atheta (s. str.) bucolica Casey, 1910a: 46 , syn. nov.
Atheta (Liogluta) aemula: Fenyes, 1920: 209 View in CoL (as valid species).
Atheta (Microdota) polita: Fenyes, 1920: 187 View in CoL (as valid species).
Atheta (s. str.) disjuncta: Fenyes, 1920: 214 (as valid species).
Atheta (s. str.) replicans: Fenyes, 1920: 214 (as valid species).
Atheta (s. str.) spadix: Fenyes, 1920: 214 (as valid species).
Atheta (s. str.) bucolica: Fenyes, 1920: 214 (as valid species).
Atheta (Liogluta) aemula: Bernhauer & Scheerpeltz, 1926: 656 View in CoL (as valid species).
Atheta (Microdota) polita: Bernhauer & Scheerpeltz, 1926: 635 View in CoL (as valid species).
Atheta (s. str.) disjuncta: Bernhauer & Scheerpeltz, 1926: 641 (as valid species).
Atheta (s. str.) replicans: Bernhauer & Scheerpeltz, 1926: 649 (as valid species).
Atheta (s. str.) spadix: Bernhauer & Scheerpeltz, 1926: 650 (as valid species).
Atheta (s. str.) bucolica: Bernhauer & Scheerpeltz, 1926: 639 (as valid species).
Atheta (Liogluta) aemula: Moore & Legner, 1975: 354 View in CoL (as valid species).
Atheta (Microdota) polita: Moore & Legner, 1975: 370 View in CoL (as valid species).
Atheta (s. str.) disjuncta: Moore & Legner, 1975: 359 (as valid species).
Atheta (s. str.) replicans: Moore & Legner, 1975: 372 (as valid species).
Atheta (s. str.) spadix: Moore & Legner, 1975: 374 (as valid species).
Atheta (s. str.) bucolica: Moore & Legner, 1975: 356 (as valid species).
Liogluta aemula: Seevers, 1978: 263 (as valid species).
Atheta (Microdota) polita: Seevers, 1978: 265 View in CoL (as valid species).
Xenota disjuncta: Seevers, 1978: 268 (as valid species).
Xenota replicans: Seevers, 1978: 269 (as valid species).
Xenota spadix: Seevers, 1978: 269 (as valid species).
Xenota bucolica: Seevers, 1978: 268 (as valid species).
Type material. Lectotype of Homalota aemula (here designated): ♀, “America sept. Zimmermann Nr. 5401”, “Typus” (red label), “Zool. Mus. Berlin ” ( ZMHB) . Paralectotypes: ♀, “5401”, “ aemula Er. Am. Spt. Zimm. [ermann]” (green label), “ Typus ” (red label), “Zool. Mus. Berlin ” ; ♀, “America sept. Zimmermann Nr. 5401”, “ aemula Er. ”, “Typus” (red label), “Zool. Mus. Berlin”, “ Homalota aemula Er. [on red side] / Lectotypus Lohse fix. 1987 [on white side]” [Lohse never published this lectotype designation] ( ZMHB) .
Lectotype of Homalota polita (here designated): ♂, “ polita M.[elsheimer] Pa. [Pennsylvania]”, “ polita ”, “MCZ TYPE 34937” (red label) ( MCZ) (In MCZ there is another poorly preserved specimen (♀) with a damaged head and abdomen, labeled “U.[nited] S.[tates]”, “Melsh.[eimer]”, “ polita Melsh. ”, a red piece of paper, “MCZ TYPE 34937” (red label). This specimen is not conspecific with the lectotype of H. polita and belongs to Earota dentata ( Bernhauer, 1906) . The specimen was not labeled as paralectotype because its locality label is not Pennsylvania, the type locality of H. polita .)
Lectotype of Atheta disjuncta (here designated): ♂, “ Alleghen [y] Pa [Pennsylvania]”, “ Atheta disjuncta Csy. ”, “TYPE USNM 39283” (red label), “CASEY bequest 1925” ( NMNH) . Paralectotypes: 2♂♂, ♀, “ Alleghen [y] Pa [Pennsylvania]”, “ disjuncta PARATYPE USNM 39283” (red label), “CASEY bequest 1925”; 6♂♂, 2♀♀, “·N.[orth] C.[arolina, Asheville]”, “ disjuncta PARATYPE USNM 39283” (red label), “CASEY bequest 1925”; ( NMNH).
Lectotype of Atheta replicans (here designated): ♂, “Ia. [Iowa, Cedar Rapids ( Brendel )]”, “ Atheta replicans Csy. ”, “TYPE USNM 39287” (red label), “CASEY bequest 1925” ( NMNH) . Paralectotypes: 2♂♂, 3♀♀, “Ia. [Iowa, Cedar Rapids ( Brendel )]”, “ replicans PARATYPE USNM 39287” (red label), “CASEY bequest 1925” ( NMNH) .
Lectotype of Atheta spadix (here designated): ♂, “N.[ew] Y.[ork, near New York City ]”, “ Atheta spadix Csy. ”, “TYPE USNM 39288” (red label), “CASEY bequest 1925” ( NMNH) . Paralectotype: ♀, “N.[ew] Y.[ork, near New York City ]”, “ spadix 2 PARATYPE USNM 39288” (red label), “CASEY bequest 1925” ( NMNH) .
Holotype of Atheta bucolica : ♀, “·Miss[issippi, Vicksburg]”, “ Atheta bucolica Csy. ”, “TYPE USNM 39289” (red label), “CASEY bequest 1925” ( NMNH).
Additional material. UNITED STATES: Iowa: Johnson Co.: ♂, Iowa City (Wickham) ( NMNH (Casey Collection )) ; Kansas: Douglas Co.: 10 specimens, 2.5 km N Lawrence, 38º59.59’N 95º14.59’W, 200 m, flood refuse by the Kansas River (right bank), 18.iv.1999 (V.I.Gusarov) GoogleMaps ; 6 specimens, 1.5 km N Lawrence , 38º58.96’N 95º14.62’W, 200 m, in rotting wood chips, 1.v.1999 (V.I.Gusarov) GoogleMaps ; 2♂♂, 18 km SSE Lawrence, Breidenthal Preserve , 38º48.50’N 95º11.52’W, 250 m, on mushrooms, 23.v.2000 (V.I.Gusarov) ( SPSU) GoogleMaps ; New Jersey: Burlington Co.: ♂, Pine Barrens, Whitesbog , sifting, 30.v.1999 (A.Berkov) ( SPSU) ; New York: Orange Co.: ♀, 8 km S New Windsor, Black Rock Forest , 9.v.1998 (V.I.Gusarov) ( SPSU) ; Texas: Blanco Co.: 8 specimens, 16 km NEE Johnson City, Pedernales Falls State Park , 30º18.87’N 98º14.67’W, 300 m, on mushrooms ( Morchella ), 1.iv.2001 (V.I.Gusarov) ( SPSU) GoogleMaps ; CANADA: Québec: ♂, ChûteauxGalets , 18.vii.1994 (Lindgren) ( SPSU) ; ♂, Aylmer , 45º24’N 75º51W, 5.vii.1994 ( LFC) GoogleMaps .
Diagnosis. Atheta aemula differs from other Nearctic species of Atheta s. str. in the following characters: body brown, elytra brownish yellow with darker area around scutellum and in posterolateral angles, legs and 1–2 basal antennal articles yellow; antennal article 10 slightly transverse, male abdominal tergum 8 as in Figs. 31, 33 View FIGURES 31–35 , aedeagus as in Figs. 36–39 View FIGURES 36–40 , spermatheca as in Fig. 40 View FIGURES 36–40 .
Discussion. The types of H. aemula , H. polita , At. disjuncta , At. replicans , At. spadix and At. bucolica are all similar in external characters and in the shape of the aedeagus and spermatheca. All these names are considered to be synonyms.
Distribution. Atheta aemula is widely distributed in the eastern United States (New York, New Jersey, Pennsylvania, Iowa, Kansas, Texas and Mississippi), and is also known from Canada (Québec).
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.
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Atheta (s. str.) aemula ( Erichson, 1839 )
Gusarov, Vladimir I. 2003 |
Liogluta aemula:
Seevers, C. H. 1978: 263 |
Atheta (Microdota) polita:
Seevers, C. H. 1978: 265 |
Xenota disjuncta:
Seevers, C. H. 1978: 268 |
Xenota replicans:
Seevers, C. H. 1978: 269 |
Xenota spadix:
Seevers, C. H. 1978: 269 |
Xenota bucolica:
Seevers, C. H. 1978: 268 |
Atheta (Liogluta) aemula:
Moore, I. & Legner, E. F. 1975: 354 |
Atheta (Microdota) polita:
Moore, I. & Legner, E. F. 1975: 370 |
Atheta (s. str.) disjuncta: Moore & Legner, 1975: 359
Moore, I. & Legner, E. F. 1975: 359 |
Atheta (s. str.) replicans: Moore & Legner, 1975: 372
Moore, I. & Legner, E. F. 1975: 372 |
Atheta (s. str.) spadix: Moore & Legner, 1975: 374
Moore, I. & Legner, E. F. 1975: 374 |
Atheta (s. str.) bucolica: Moore & Legner, 1975: 356
Moore, I. & Legner, E. F. 1975: 356 |
Atheta (Liogluta) aemula:
Bernhauer, M. & Scheerpeltz, O. 1926: 656 |
Atheta (Microdota) polita:
Bernhauer, M. & Scheerpeltz, O. 1926: 635 |
Atheta (s. str.) disjuncta:
Bernhauer, M. & Scheerpeltz, O. 1926: 641 |
Atheta (s. str.) replicans:
Bernhauer, M. & Scheerpeltz, O. 1926: 649 |
Atheta (s. str.) spadix:
Bernhauer, M. & Scheerpeltz, O. 1926: 650 |
Atheta (s. str.) bucolica:
Bernhauer, M. & Scheerpeltz, O. 1926: 639 |
Atheta (Liogluta) aemula:
Fenyes, A. 1920: 209 |
Atheta (Microdota) polita:
Fenyes, A. 1920: 187 |
Atheta (s. str.) disjuncta:
Fenyes, A. 1920: 214 |
Atheta (s. str.) replicans:
Fenyes, A. 1920: 214 |
Atheta (s. str.) spadix:
Fenyes, A. 1920: 214 |
Atheta (s. str.) bucolica:
Fenyes, A. 1920: 214 |
Atheta aemula:
Blatchley, W. S. 1910: 354 |
Atheta (s. str.) disjuncta
Casey, T. L. 1910: 43 |
Atheta (s. str.) replicans
Casey, T. L. 1910: 44 |
Atheta (s. str.) spadix
Casey, T. L. 1910: 45 |
Atheta (s. str.) bucolica
Casey, T. L. 1910: 46 |
Atheta (Liogluta) aemula:
Bernhauer, M. 1909: 518 |
Atheta (Liogluta) aemula:
Bernhauer, M. 1907: 394 |
Homalota polita
Melsheimer, F. E. 1844: 31 |
Homalota aemula
Erichson, W. F. 1839: 102 |