Chionomus haywardi ( Muir, 1929 )
publication ID |
https://doi.org/ 10.5281/zenodo.12765113 |
DOI |
https://doi.org/10.5281/zenodo.12764790 |
persistent identifier |
https://treatment.plazi.org/id/03E28789-FFBC-7A04-FF2E-FD4DFB8FF90E |
treatment provided by |
Felipe (2024-07-17 19:23:04, last updated 2024-07-17 21:00:41) |
scientific name |
Chionomus haywardi ( Muir, 1929 ) |
status |
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Chionomus haywardi ( Muir, 1929) View in CoL ( Figs. 1-8 View Figs , 43)
Delphacodes haywardi Muir, 1929 View in CoL - Muir (1929:83); Remes-Lenicov & Virla (1996:165); Tesón & Remes-Lenicov (1983:322); Remes-Lenicov & Virla (1999:11); Remes-Lenicov et al. (2000:93); Velázquez et al. (2003:669).
Chionomus haywardi ( Muir, 1929) View in CoL – Fennah (1971:324) (Combination); Weglarz (2012:44).
Delphacodes collaris Remes-Lenicov & Tesón, 1978 View in CoL – Remes-Lenicov & Tesón (1978:17); Tesón & Remes-Lenicov (1983:322) (Synonymy).
Material examined; CHILE; VALPARAÍSO REGION; Marga-Marga province; Quilpué, Fundo El Carmen , 33°02’S, 71°27’W, 90-120 m, 14.III.2015, J.F. Campodonico leg., 2 ♂♂ (macropterous), 1 ♀ (macropterous) ( JFCW) GoogleMaps ; Las Cruces , 33°29’S, 71°38’W, 10 m, 18.VII.2016, J.F. Campodonico leg., 1 ♂ (macropterous) ( JFCW) GoogleMaps ; METROPOLITANA REGION; Santiago province; Vitacura, Plaza Los Tribunales , 33°22’S, 70°32’W, 765 m, 19.V.2015, J.F. Campodonico leg., sweeping, 4 ♂♂ (macropterous), 1 ♀ (macropterous) ( JFCW) GoogleMaps , 2 ♂♂ (macropterous), 1 ♀ (macropterous) ( MNNC) GoogleMaps , 2 ♂♂ (macropterous), 1 ♀ (macropterous) ( UDCC) ; Maip ̇, Quebrada de la Plata , 33°29’S, 70°54’W, 650 m, 25.V.2016, J.F. Campodonico leg., sweeping, 1 ♂ (macropterous) ( JFCW) GoogleMaps , 2 ♂♂ (macropterous), 1 ♀ (macropterous) ( MEUC) GoogleMaps ; MAULE REGION; Talca province ; PUtú, 35°40’S, 72°11’W, 11 m, 16.VII.2016, J.F. Campodonico leg., sweeping, 3 ♂♂ (macropterous) ( JFCW) GoogleMaps .
Male genitalia; Pygofer ( Figs. 4-5 View Figs ) with opening as an inverted triangle; armature of diaphragm distinctly projecting caudad; anal tube ( Fig. 6 View Figs ) with two converging spines directed ventrad; parameres ( Fig. 7 View Figs ) wide and short, narrower at the middle, inner angle acute and outer angles rounded; aedeagus ( Fig. 8 View Figs ) tubular, wider near base, slightly curved dorsad ( Muir 1929, Remes-Lenicov & Tesón 1978, Weglarz 2012).
Previously recorded from Argentina and Uruguay ( Muir 1929, Remes-Lenicov et al. 2000). Description of female in Remes-Lenicov & Tesón (1978) and Tesón & Remes-Lenicov (1983). Immature stages described by Remes-Lenicov & Virla (1996). Chionomus haywardi has been syndicated as a vector of Mal de Río Cuarto maize virus in Argentina ( Velázquez et al. 2003) .
Fennah, R. G. 1971. Fulgoroidea from the Cayman Islands and adjacent areas. Journal of Natural History 5: 299 - 342.
Muir, F. 1929. New and little-known South-American Delphacidae (Homoptera, Fulgoroidea) in the collection of the British Museum. Journal of Natural History 3 (13): 75 - 85.
Remes-Lenicov, A. M. M. & Teson, A. 1978. Contribucion al estudio de los Fulgoridos Argentinos I (Homoptera, Fulgoroidea, Delphacidae). Revista de la Sociedad Entomologica Argentina 37 (1 - 4): 17 - 22.
Remes-Lenicov, A. M. M. & Virla, E. G. 1996. Descripcion de los estados inmaduros de Delphacodes haywardi y notas acerca de su comportamiento en condiciones de laboratorio. Revista de la Sociedad Entomologica Argentina 55 (1 - 4): 165 - 174.
Remes-Lenicov, A. M. M. & Virla, E. G. 1999. Delfacidos asociados al cultivo de maiz en la Rep ˙ blica Argentina (Insecta-Homoptera-Delphacidae). Revista de la Facultad de Agronomia, La Plata 104 (1): 1 - 15.
Remes-Lenicov, A. M. M.; Zerbino, S. & Demaria, M. 2000. Especies de delfacidos (Homoptera, Delphacidae) presentes en el cultivo de maiz, en Uruguay. Agrociencia 4 (1): 93 - 95.
Teson, A. & Remes-Lenicov, A. M. M. 1983. Contribucion al estudio de los Fulgoridos Argentinos III. (Homoptera, Fulgoroidea, Delphacidae). Revista de la Sociedad Entomologica Argentina 42 (1 - 4): 313 - 323.
Velazquez, P. D.; Arneodo, J. D.; Guzman, F. A.; Conci, L. R. & Truol, G. A. 2003. Delphacodes haywardi Muir, a new natural vector of Mal de Rio Cuarto virus in Argentina. Journal of Phytopathology 151: 669 - 672.
Weglarz, K. M. 2012. A revision of the genus Chionomus Fennah (Hemiptera: Fulgoroidea: Delphacidae), cleaning out Delphacodes Fieber. M. Sc. Thesis. University of Delaware, Newark, DE, USA, 154 pp.
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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Genus |
Chionomus haywardi ( Muir, 1929 )
Campodonico, Juan F. 2017 |
Delphacodes collaris Remes-Lenicov & Tesón, 1978
Teson, A. & Remes-Lenicov, A. M. M. 1983: 322 |
Remes-Lenicov, A. M. M. & Teson, A. 1978: 17 |
Chionomus haywardi ( Muir, 1929 )
Weglarz, K. M. 2012: 44 |
Fennah, R. G. 1971: 324 |
Delphacodes haywardi
Velazquez, P. D. & Arneodo, J. D. & Guzman, F. A. & Conci, L. R. & Truol, G. A. 2003: 669 |
Remes-Lenicov, A. M. M. & Zerbino, S. & Demaria, M. 2000: 93 |
Remes-Lenicov, A. M. M. & Virla, E. G. 1999: 11 |
Remes-Lenicov, A. M. M. & Virla, E. G. 1996: 165 |
Teson, A. & Remes-Lenicov, A. M. M. 1983: 322 |
Muir, F. 1929: 83 |