Perilestes Hagen in Selys, 1862
publication ID |
https://doi.org/ 10.11646/zootaxa.4628.1.1 |
publication LSID |
lsid:zoobank.org:pub:E4C2F52F-9A1A-4C55-B03B-C87B2B4C4676 |
DOI |
https://doi.org/10.5281/zenodo.5921433 |
persistent identifier |
https://treatment.plazi.org/id/D076D419-B54F-FF89-FF23-F2742744FA7F |
treatment provided by |
Plazi |
scientific name |
Perilestes Hagen in Selys, 1862 |
status |
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Perilestes Hagen in Selys, 1862 View in CoL
Only one of the eight species of this genus is reported for Ecuador ( Fig. 50 View FIGURE 50 ). Species identification is based on Kennedy (1941a). Habitat appears to be slow, almost pooled stretches of small shaded streams, although very little is known of the biology.
Perilestes kahli Williamson & Williamson, 1924 . Publ. Recs. ECU: Tsuda (1986, 1991), Paulson (1983), Daigle (2005), (P11), (H14); NA: * Kennedy (1937b); OR: von Ellenrieder & Garrison (2011). Also BOL, BRA, VEN: (H08), (P11); plus COL: P&P (2011) and SUR: (P16).
Addl. Data. NA, Tena: 1 ♂, 1 ♀, Río Chinchipino (-1.0728, -77.5864, 385m), 13 xi 1997, leg. & det. TWD [SWD]; 2 ♂♂, 1 ♀, same data but leg. & det. JJD [JJD]; 1 ♂, same data but leg. & det. KJT [KJT]; 1 ♂, same data but 10 x 2009 [KJT]; 1 ♂, same data but leg. & det. JTJ [JTJ]; 1 ♂, 2 ♀♀, Jatun Yacu, Río Napo watershed (-1.0167, -77.8333, 700m), xii 1934, leg. WCM, det. CHK [UMMZ]; 1 ♀, Río Jatunyacu, Ilupulin Creek GoogleMaps (vicinity of Napo) (-1.0167, -77.8333, 700m), i 1935, leg. W. Clarke-Macintyre, det. CHK [UMMZ]; OR, Francisco de Orellana: 1 ♀, S side of Río Napo, across from La Selva GoogleMaps , streams in hill forest, 13 x 1988, leg. & det. SWD [SWD]; 1 ♂, 3 ♀♀, P.N.Y., 1.8 km W of Waorani Reserve Road on Markus Oil Co Road PC 29-30, small stream (-0.6861, -76.4726, 200m), 16 xi 1997, leg. & det. WFM [FSCA, QZAC, USNM]; 1 ♂, P.N.Y., stream, (-0.7003, -76.4764, 200m), 16 xi 1997, leg. & det. WFM [SWD]; 1 ♂, small streams and forest trails 12 km E of Loreto, 2+ km S of Hwy. 45 (-0.6217, -77.2600, 365m), 12 x 2009, leg. & det JTJ [JTJ]; 1 ♀, T. B.S., USFQ, stream crossing Matapalo trail at marker 450 [in tandem with ♂, Perissolestes romulus ] (-0.6369, -76.1466, 245 m), 14 i 2009, leg. & det. RWG & NVE [NVE]; 1 ♀, Reserva Etnica Waorani, 1 km S Onkone Gare Camp (-0.6528, -76.4333, 220m), 4 x 1994, leg. T. Erwin, det.? [USNM]; 1 ♀, same data but 7 x 1994 [USNM]; 1 ♂, same data but 9 x 1994 [USNM]; 1 ♂, 1 ♀, same data but 10 x 1994 [USNM]; ZC, Nangaritza: 1 ♂, Mayaicu, Río Nangarizta GoogleMaps (-4.0290, -78.6340, 900m), 2 v 1941, leg. D. Laddey, det. L. Gloyd, from UMMZ [RWG].
Perissolestes Kennedy, 1941
Very similar to Perilestes in appearance ( Fig. 51 View FIGURE 51 ) and reclusive behavior. Male cerci are white instead of the dark col- or of Perilestes. Five of the 11 species are recorded in Ecuador. For identification, see Kennedy (1937b, 1941a).
Perissolestes castor (Kennedy, 1937) View in CoL . Publ. Recs. ECU: Davies & Tobin (1984), Tsuda (1986, 1991), Paulson (1983), Steinmann (1997a—as “ Perilestes castor View in CoL ”), (H08), (P11), (H14); PA: *Kennedy (1937b—Holotype: [Santa Clara], “Oriente, Río Napo watershed, El Partidero, Río Anzu”, 14 xi 1935, leg. WCM, det. CHK, checked and data provided by RWG [UMMZ], Bridges (1993).
Addl. Data. MS, Limón Indanza: 1 ♂, stream/waterfall, 25.3 km N of Indanza, 9 xi 1997, leg. & det. JJD [JJD].
Note: Ecuador endemic.
Perissolestes cornutus (Selys, 1886) View in CoL . Publ. Recs. ECU: Davies & Tobin (1984), Paulson (1983), Tsuda (1986, 1991), Steinmann (1997a—as “ P. pollux View in CoL ”), (L05), (H08), (P11), (H14); NA: Kennedy (1937b—Holotype of P. pol- lux: “Río Jatun Yacu, Oriente” (-1.0167, -77.8333, 700m), iii 1937, leg. WCM, det. CHK, data provided by RWG [UMMZ]), Bridges (1993), Garrison et al. (2003). Also BRA, PER: (L05), (H08), (P11); plus COL (P16).
Addl. Data. NA, Tena: 1 ♂, J.S.B.S., rego comedor (-1.0663, -77.6161, 455m), 3 xi 2014, leg. & det. ACRP [ACRP]; 1 ♂, same data but (-1.0656, -77.6174, 390m,); OR, Francisco de Orellana: 1 ♀, P.N.Y., swamp (-0.6508, -76, 3558, 200m), 16 xi 1997, leg. & det. TWD “?”[SWD]; 1 ♂, 1 ♀, T. B.S., TLE plot T-4, Sta. GoogleMaps 7, lot #2836, fog- ging canopy (-0.6319, -76.1442, 220–250m), 19 vii 2002, leg. T. Erwin et. al., det. WFM [USNM]; Loreto: 1 ♂, Río Napo watershed, Concepcion (-1.6667, -77.4167, 400m), 30 xii 1939, leg. WCM, det. as P. pollux View in CoL by CHK, data provided by RWG [UMMZ]; SU, Shushufindi: 2 ♂♂, La Selva Lodge GoogleMaps ; forest (-0.4983, -76.3733, 200m), 23 xi 1997, leg. & det. TWD [SWD]; 1 ♂, same data but 24 xi 1997 [SWD]; 1 ♂, same data but 25 xi 1997 [SWD]; 2 ♂♂, about 3 km NW Shushufindi (-0.1664, -76.6917, 290m), 14 x 2009, leg. & det. KJT [KJT].
Perissolestes klugi Kennedy, 1941 View in CoL . Publ. Recs. ECU: (L05), (H08), (P11), (H14); SU: * Donnelly (1998). Also PER: (L05), (H08); plus BRA: (H08), (P11).
Addl. Data. SU, Shushufindi GoogleMaps : 1 ♂, La Selva Lodge; forest (-0.4983, -76.3733, 200m), 23 xi 1997, leg. & det. TWD [SWD].
Perissolestes remus Kennedy, 1941 View in CoL . Publ. Recs. ECU: Paulson (1983), Davies & Tobin (1984), Tsuda (1986, 1991), Steinmann (1997a), (H08), (P11), (H14); SD: Kennedy (1941a—Holotype ♂: as “ Pichincha ”, Santo Domingo de los Colorados, ca 15 km east, “Hacienda La Lorena ” (-0.3097, -79.0389, 700 m), 28 ii 1941, leg. David B. Laddey, det. CHK 1941, data provided by RWG [UMMZ]), Bridges (1993), Garrison et al. (2003).
Note: No additional records have been added for this endemic species since its description nearly 80 years ago.
Perissolestes romulus Kennedy, 1941 View in CoL . Publ. Recs. ECU: (H08), (P11); OR: Daigle (1996), von Ellenrieder & Garrison (2011), (H14). Also PER: (H08), (P11).
Addl. Data. OR, Francisco de Orellana: 1 ♂, stream, 3.6 km N of station on main road, Yasuni Preserve, 18 vii 1996, leg. & det. JJD [JJD]; 1 ♂, stream 1.8 km from main road on PC 29-30 road, Yasuni Preserve, 18 vii 1996, leg. & det. JJD [JJD]; 2 ♂♂, stream at Waorani road MP 2.0 cutoff, 16 xi 1997, leg. & det. JJD [JJD]; 1 ♂, stream, road to Waorani Reserve , 3.6 km S of Yasuni Sci. Res. Sta., 10 vi 1995, leg. & det. KJT [KJT]; 1 ♂, same data but 18 vii 1996 [KJT]; 2 ♂♂, stream, 5.1 km down road to Waorani Reserve , P.N.Y., 16 xi 1997, leg. & det. KJT [KJT]; 1 ♂, P.N.Y., km 46 on Waorani Reserve Road small forested stream (-0.65, -76.45, 244m), 16 xi 97, leg. & det. WFM [FSCA]; 1 ♂, P.N.Y., 1.8 km W of Waorani Reserve Road on Markus Oil Co Road GoogleMaps PC 29-30, small stream (-0.6861, -76.4726, 200m), 16 xi 1997, leg. & det. WFM [FSCA]; 4 ♂♂, T. B.S., USFQ, stream crossing Matapalo trail at marker 450 [one ♂, in tandem with female Perilestes kahli View in CoL ] (-0.6369, -76.1458, 245 m), 14 i 2009, leg. & det. RWG & NVE [NVE, RWG, USFQ]; 3 ♂♂, same data but 15 i 2009 [NMNHL, RWG]; 1 ♂, same data but 18 i 2009 [NVE]; 4 ♂♂, La Selva, 100 km E Coca, streams in hill forest S of Napo River (-0.54, -76.54, 262m), 13 x 1988, leg. & det. SWD [SWD, RWG].
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Perilestes Hagen in Selys, 1862
Mauffray, William F. & Tennessen, Kenneth J. 2019 |
Perissolestes klugi
Kennedy 1941 |
Perissolestes remus
Kennedy 1941 |
Perissolestes romulus
Kennedy 1941 |
Perilestes castor
Kennedy 1937 |
Perilestes kahli
Williamson & Williamson 1924 |