Agrilinellus ornatus ( Schmidt, 1911 ), 2008
publication ID |
https://doi.org/10.5281/zenodo.5170003 |
persistent identifier |
https://treatment.plazi.org/id/03A687FE-FFA8-2228-FF3E-FDA9FDD3FBE4 |
treatment provided by |
Felipe (2021-08-06 20:10:20, last updated by Plazi 2023-11-03 19:27:40) |
scientific name |
Agrilinellus ornatus ( Schmidt, 1911 ) |
status |
comb. nov. |
Agrilinellus ornatus ( Schmidt, 1911) new combination
( Fig. 24-32 View Figure 21-32 , 48 View Figure 47-49 )
Aphodius ornatus Schmidt, 1911: 14 ; Blackwelder, 1944: 213.
Aphodius magnopunctatus Hinton, 1934: 191 ; Blackwelder, 1944: 213; Skelley et al. 2007: 2 (as synonym
of Agrilinus ornatus ).
Aphodius (Volinus) ornatus ; Schmidt 1913: 142; Schmidt 1922: 177.
Aphodius (Chilothorax) ornatus ; Dellacasa 1988: 236.
Aphodius (Agrilinus) magnopunctatus ; Dellacasa 1988: 108.
Agrilinus ornatus ; Skelley et al. 2007: 2.
Type locality. Mexico .
Type repository. Naturhistoriska Riksmuseet, Stockholm. (Type examined)
Description. Length 3.0-4.0 mm; oblong, convex, shiny, almost glabrous. Blackish; clypeal margin and pronotal anterior angles pale brownish; elytra yellowish-brown with sutural margin piceous as well as the first interval on preapical declivity, and with a small subbasal quadrate spot and a longitudinal stripe on fourth interval often broadened posteriorly on the fifth interval, and sixth, seventh, eighth intervals with a common spot more or less widened (typical color pattern Fig. 25 View Figure 21-32 ), or all spots joined up to form a large piceous discal spot ( Fig. 26 View Figure 21-32 ) or elytra basally and preapically yellowish ( Fig. 27 View Figure 21-32 ), or yellowish only preapically ( Fig. 28 View Figure 21-32 ), or entirely piceous ( Fig. 29 View Figure 21-32 ); legs more or less dark brown; antennal club testaceous. Head with epistome faintly gibbous on disc, coarsely rather irregularly punctured; clypeus feebly sinuate at middle, widely rounded at sides; genae rounded, shortly ciliate, feebly protruding more than eyes; frontal suture almost obsolete, somewhat raised only laterally; frons coarsely evenly punctured. Pronotum transverse, strongly convex, dually coarsely almost regularly punctured; large punctures, five times larger than small, scattered throughout; sides feebly arcuate, subparallel toward posterior angles, thinly bordered, edge glabrous; hind angles obtusely rounded; base distinctly bordered. Scutellum coarsely punctured on basal half. Elytra elongate, feebly widened posteriorly, not denticulate at humerus; striae deep, strongly punctured, moderately crenulate; intervals moderately convex, finely sparsely punctured, shortly sparsely pubescent on preapical declivity. Hind tibiae superior apical spur as long as first tarsal segment; latter shorter than following three combined. Male: fore tibiae apical spur relatively stouter and more bent downward; metasternal plate more concave, more distinctly punctured, with pubescent margins; aedeagus Fig. 30-31 View Figure 21-32 . Female: fore tibiae apical spur relatively more slender and almost straight; metasternal plate flattened, more sparsely punctured and glabrous.
Material examined. MEXICO, Distrito Federal: Contreras , 16.IX.1963, leg. Reyes P., 2 ex. ( USNM) ; Durango: Km 125 carr. El Salto-Mazatlán, 23 o 45’20.6"N- 105 o 31’17.0"W, m 2400, 20.VII.2004, leg. Dellacasa M. & Martínez I., 1 ex. ( DCGC) GoogleMaps ; Piedra Herrada; Res. Biosf. La Michilia , 14.VIII.1989, leg. Anduaga S., bosque Encino-Pino, excr. de vaca, 1 ex. ( DCGC) ; Santa Martha, 3 Km ante, 19 o 04’58.1"N- 99 o 43’48.2"W, m 2700, 25.VII.2004, leg. Dellacasa M. & Martínez I., horse dung, 7 ex. ( DCGC) GoogleMaps ; Hidalgo: Mineral del Chico , El Oyamel, 20 o 10’31.3"N- 98 o 42’92.5"W, m 2887, 29.VI.2006, leg. Dellacasa M., Martínez I. & Fresi C., horse dung, 1 ex. ( DCGC) ; México: carr. Santa Martha-Zempoala , 19 o 04’34.4"N- 99 o 21’41.1"W, m 3048, 8.VII.2006, leg. Dellacasa M., Fresi C. & Martínez I., 18 ex. ( DCGC) GoogleMaps ; Centro Cerimonial Otomí env., 19 o 31’24.8"N- 99 o 32’14.1"W, m 2650, 23.VII.2004, leg. Dellacasa M. & Martínez I., sheep dung, 20 ex. ( DCGC) GoogleMaps ; Raices env., 19 o 09’44.9"N- 99 o 48’17.9"W, m 3499, 8.VII.2006, leg. Dellacasa M., Martínez I. & Fresi C., sheep dung, 4 ex. ( DCGC) GoogleMaps ; Río Frío env., 22.VIII.1980, leg. Zunino M., 4 ex. ( DCGC) ; Río Frío env., 19 o 21’00"N- 98 o 40’10"W, 3.VI.2005, leg. Cabrero F. & Trotta N., 1 ex. ( DCGC) GoogleMaps ; idem, 19 o 20’37.7"N- 98 o 40’28.8"W, m 2991, 8.VII.2005, leg. Dellacasa M., Martínez I., Cabrero F. & Trotta N., 1 ex. ( DCGC) GoogleMaps ; Salazar , 8.IX.1968, leg. Cabrera M., 1 ex. ( DCGC) ; idem, m 3000, 12.X.1970, leg. Howden H. F., 5 ex. ( CMNC) ; Real de Arriba, Temescaltepec [= Temascaltepec], 1933, 1 ex. ( USNM) ; Puebla: carr. Puebla- Paso de Cortes , 19 o 05’20.5"N- 98 o 36’25.1"W, m 3365, 14.VIII.2006, leg. Martínez I., Suarez S., Gonzalez O., Cabrero F. & Trotta N., 22 ex. ( DCGC) GoogleMaps ; San Miguel env., 19 o 04’43"N- 97 o 19’43"W, m 3210, 27.VI.2006, leg. Dellacasa M. & Fresi C., horse dung, 16 ex. ( DCGC) GoogleMaps ; San Miguel Zuapan env., Pico de Orizaba , 19 o 04’33"N- 97 o 20’15"W, m 3114, 27.VI.2006, leg. Dellacasa M. & Fresi C., 1 ex. ( DCGC) GoogleMaps ; idem, 19 o 04’33.9"N- 97 o 20’25.9"W, m 3084, 19.VIII.2005, leg. Cabrero F. & Trotta N., sheep dung, 12 ex. ( DCGC) GoogleMaps ; San Nicolas de los Ranchos-Paso de Cortes , 19 o 05’50.5"N- 98 o 36’51.0"W, m 3350, 10.VII.2006, leg. Dellacasa M., Martínez I. & Fresi C., cow dung, 6 ex. ( DCGC) GoogleMaps ; Veracruz: El Conejo env., 19 o 31’26.3"N- 97 o 09’22.1"W, m 3375, 10.VII.2007, leg. Dellacasa M. & Fresi C., 3 ex. ( DCGC) GoogleMaps ; El Triunfo, cam. a Ayahualulco , 3.X.2000, leg. Pensado T., excr. borrego, 3 ex. ( DCGC) ; Rancho Pextlán ( Xico ), 19 o 25’28.9"N- 97 o 01’43.0"W, m 1465, 10.VIII.2006, leg. Martínez I., Gonzalez O. & Suarez T., 1 ex. ( DCGC) GoogleMaps ; San José Aguazuelas , El Plano, m 2600, 19 o 24’08"N- 97 o 11’57"W, 25.IX.2002, leg. Martínez I. & Suarez T., 122 ex. ( DCGC) GoogleMaps ; San José Aguazuelas , El Triunfo-Xico, 3.X.2000, leg. Martínez I., 18 ex. ( DCGC) ; Mpio. Coscomatepec, Cuiyachapa , 28.VI.1999, leg. Alvarado M., Cruz M. & Sosa J., 1 ex. ( DCGC) ; idem, VI-VII, 1998, 11 ex. ( DCGC) ; idem, 16.X.1998, 4 ex. ( DCGC) ; idem, 8.XII.1998, 1 ex. ( DCGC) ; Cuiyachapa , m 2700, 4.IX.2000, leg. Alvarado M., excr. caballo, 6 ex. ( DCGC, PESC) ; Km 11 carr.- Cofre de Perote , m 3500, 16.VIII.1996, leg. Halffter G., potrero cerca del bosque de Pino, col. directa, borrego y cabra, 3 ex. ( DCGC) .
Distribution. Mexico (Distrito Federal, Durango, Hidalgo, México, Michoacán, Puebla, Veracruz).
Bionomics. A year-round generalist dung feeder found in cow, horse and sheep dung.
Blackwelder, R. E. 1944. Checklist of the Coleopterous insects of Mexico, Central America, the West Indies and South America. Part. II. Bulletin of the United States National Museum 185: 189 - 341.
Dellacasa, M. 1988. Contribution to a world-wide Catalogue of Aegialiidae, Aphodiidae, Aulonocnemidae, Termitotrogidae. (Part I). Memorie della Societa Entomologica Italiana 66 [1987]: 1 - 455.
Hinton, H. E. 1934. New species of North American Aphodius. Stylops 3: 188 - 192.
Schmidt, A. 1911. Funf neue Aphodiinen aus dem Museum zu London. Societas Entomologica 26: 14 - 16.
Schmidt, A. 1913. Erster Versuch einer Einteilung der exotischen Aphodien in Subgenera und als Anhang einige Neubeschreibungen. Archiv fur Naturgeschichte, Abt. A, 79: 117 - 178.
Schmidt, A. 1922. Coleoptera Aphodiinae. Das Tierreich, Walter de Gruyter and Co.; Berlin, 45: 1 - 614.
Skelley, P. E., M. Dellacasa, G. Dellacasa, and R. D. Gordon. 2007. Checklist of the Aphodiini of Mexico, Central and South America. Insecta Mundi 0014: 1 - 14.
Figure 21-32. Agrilinellus oaxacaensis new species [9.5 mi E of Oaxaca, (Km 80 Rt 175), Oaxaca, Mexico]. 21) Epipharynx. 22) Habitus. 23) Habitus of female (morphological details). Agrilinellus ornatus (Schmidt, 1911) (Cuiyachapa, Mpio. Coscomatepec, Veracruz, Mexico). 24) Habitus of male (morphological details). 25-29) Color variation. 30-31) Aedeagus (dorsal and lateral view). 32) Epipharynx.
USNM |
Smithsonian Institution, National Museum of Natural History |
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.
Kingdom |
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Class |
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Order |
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Family |
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Genus |
Agrilinellus ornatus ( Schmidt, 1911 )
Dellacasa, Marco, Dellacasa, Giovanni & Gordon, Robert D. 2008 |
Agrilinus ornatus
Skelley, P. E. & M. Dellacasa & G. Dellacasa & R. D. Gordon 2007: 2 |
Aphodius (Chilothorax) ornatus
Dellacasa, M. 1988: 236 |
Aphodius (Agrilinus) magnopunctatus
Dellacasa, M. 1988: 108 |
Aphodius magnopunctatus
Skelley, P. E. & M. Dellacasa & G. Dellacasa & R. D. Gordon 2007: 2 |
Blackwelder, R. E. 1944: 213 |
Hinton, H. E. 1934: 191 |
Aphodius (Volinus) ornatus
Schmidt, A. 1922: 177 |
Schmidt, A. 1913: 142 |
Aphodius ornatus
Blackwelder, R. E. 1944: 213 |
Schmidt, A. 1911: 14 |