Chiloneus chevrolati Tournier, 1874

Borovec, Roman & Perrin, Hélène, 2016, On the systematic position of some species of Chiloneus, Desbrochersella and Sciaphilus, with description of two new species and lectotype selection (Coleoptera: Curculionidae: Entiminae), Zootaxa 4109 (2), pp. 131-152 : 136

publication ID

https://doi.org/ 10.11646/zootaxa.4109.2.2

publication LSID

lsid:zoobank.org:pub:47471B47-156A-45D1-9F3A-659DD8600043

DOI

https://doi.org/10.5281/zenodo.6055346

persistent identifier

https://treatment.plazi.org/id/EF648790-FFA6-FFCC-FF7D-97F8B2C96FAB

treatment provided by

Plazi

scientific name

Chiloneus chevrolati Tournier, 1874
status

 

Chiloneus chevrolati Tournier, 1874 View in CoL

Chiloneus chevrolati Tournier, 1874 View in CoL : lxxxvi.

Rhinochrosis subglobatus Desbrochers View in CoL des Loges, 1892: 122, syn. nov. Type locality: [ Morocco] Tanger.

Holcorhinus parvus Stierlin, 1899: 200 View in CoL .

Chiloneus chevrolati: Winkler, 1932: 1469 View in CoL ; Dalla Torre et al., 1937: 176; Alonso-Zarazaga, 1984: 217; Alonso-Zarazaga, 2002: 25; Borovec, 2013b: 379.

Holcorhinus parvus: Lona, 1937: 409 View in CoL ; Winkler, 1932: 1445; Kocher, 1961: 54.

Rhinochrosis subglobatus: Lona, 1938: 430 View in CoL ; Winkler, 1932: 1450; Kocher, 1961: 57.

Desbrochersella tingitana González, 1970: 56 . Type locality: Marruecos [ Morocco], Tanger.

Chiloneus subglobatus: Alonso-Zarazaga, 1984: 217 View in CoL ; Borovec, 2013b: 380.

Chiloneus tingitanus: Alonso-Zarazaga, 1984: 217 View in CoL .

Desbrochersella View in CoL ? parvus: Pelletier, 2006: 190 View in CoL .

Type locality. Portugal [in description] ( Tournier, 1874).

Type material examined. Chiloneus chevrolati . Lectotype (here designated): 1 spec. ( MNHN, Tournier coll.), ‘ Tanger / Olcèse [hw] // type [hw, yellow] // LECTOTYPUS / Chiloneus / chevrolati Tourn., 1874 / Borovec & Perrin desig. 2015 [p, red]’. Paralectotypes: 4 spec. on 2 pins ( MNHN, Tournier coll.), 1 spec. ( MNHN, Pic coll.), the same data as lectotype, but ‘PARALECTOTYPUS’.

Holcorhinus parvus View in CoL . Lectotype (here designated): 1 spec. (SDEI, Stierlin coll.), ‘ Maroc [p] // Coll. Stierlin [p] // Syntypus [p, red] // H. parvus View in CoL / Stl. [hw, blue margin] // coll. DEI / Eberswalde [p] // Not Holcorhinini View in CoL / J. Pelletier det. [p] // Holcorhinus View in CoL / parvus View in CoL / Strl. [hw] // LECTOTYPUS / Holcorhinus View in CoL / parvus Stierlin, 1899 View in CoL / R. Borovec desig. 2015 [p, red] // Chiloneus View in CoL / chevrolati Tournier View in CoL / R. Borovec det. 2015 [p]’. Paralectotype: 1 spec. (SDEI, Stierlin coll.), the same data as lectotype, copied from original lectotype labels, but ‘ PARALECTOTYPUS / Holcorhinus View in CoL / parvus Stierlin, 1899 View in CoL / R. Borovec desig. 2015 [p, red]’.

Rhinochrosis subglobatus View in CoL . 1 spec. (MNHN, Hoffmann coll.), ‘II.900 / Tanger [hw] // subglobatus Desbr. View in CoL [hw]’. 1 spec. (MNHN, Hoffmann coll.), ‘ Tanger / Maroc [hw]’.

Additional material examined. 1 spec., Morocco, Ber Rechid, 1.1922, Antoine ( MNHN).

Remarks. The lectotype of Chiloneus chevrolati is 3.69 mm long. The lectotype of Holcorhinus parvus is 3.06 mm long, and it lacks the right antennal funicle and club. All material of this species is known only from Morocco, a report by Tournier in his original description of finding it in Portugal was never confirmed. Because five specimens from Morocco deposited in Tournier’s collection are labelled as types, it is possible that the locality " Portugal " in Tournier’s description is mistaken, although the yellow labels with indication “ type ” were written and added subsequently by Pic who bought the Tournier collection. In the small short-oval body lacking conspicuous long raised setae C. chevrolati somewhat resembles C. pertusicollis ( Fairmaire, 1868) . From this species it is easily distinguished by its body brownish, less vaulted and protruding eyes and shorter and wider rostrum.

MNHN

Museum National d'Histoire Naturelle

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Coleoptera

Family

Curculionidae

Genus

Chiloneus

Loc

Chiloneus chevrolati Tournier, 1874

Borovec, Roman & Perrin, Hélène 2016
2016
Loc

Desbrochersella

Pelletier 2006: 190
2006
Loc

Chiloneus subglobatus:

Borovec 2013: 380
Alonso-Zarazaga 1984: 217
1984
Loc

Chiloneus tingitanus:

Alonso-Zarazaga 1984: 217
1984
Loc

Desbrochersella tingitana González, 1970 : 56

Gonzalez 1970: 56
1970
Loc

Rhinochrosis subglobatus:

Kocher 1961: 57
Lona 1938: 430
1938
Loc

Chiloneus chevrolati:

Borovec 2013: 379
Alonso-Zarazaga 2002: 25
Alonso-Zarazaga 1984: 217
Dalla 1937: 176
1937
Loc

Holcorhinus parvus:

Kocher 1961: 54
Lona 1937: 409
1937
Loc

Holcorhinus parvus

Stierlin 1899: 200
1899
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