Potanthus omaha omaha
(W.H. Edwards, 1863)
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♂, Satun, Thailand. |
♀, Yala, Thailand. |
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♂, Satun, Thailand. |
♂, Ranong, Thailand. |
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♂, Nan, Thailand. |
♂, Phayao, Thailand. |
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♂ genitalia, Yala, Thailand. |
ON :
Hesperia omaha W.H. Edwards, 1863
OD : Proc. ent. Soc. Philad. 2(1): 21.
TL : 'Pike's Peak, Colorado' [loc. err. = W.Malaysia].
Distribution : S.Myanmar (Dawei to Myeik), Thailand, Cambodia, Vietnam, Langkawi, W.Malaysia, Tioman, Singapore, Lingga, Sumbawa.
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Synonyms
Pamphila maesoides Butler, 1879 : Trans. linn. Soc. Lond., (2) Zool. 1(8): 554. TL. "Malacca" [W.Malaysia]. (NHML)
Pamphila luzonensis Staudinger, 1889 : Deut. ent. Zeit. [Iris] 2(1): 145. (Mabille, MS., Unavailable name).
Records taken from Literature
[ THAILAND ]
Potanthus omaha omaha ; Evans,1949 : 379. (Siam)
Potanthus omaha omaha ; Pinratana,1985 : 100, pl.34, figs.221,♂,♂(Un). (Chiang Mai; Nakhon Nayok; Yala)
Potanthus omaha omaha ; Yamaguchi & Aoki,2002 : 13, fig.27,♂. (Mukdahan: Ban Na Lak; Ban Gok Tum)
Potanthus omaha omaha ; Kimura et al.,2011 : 95, figs.♂,♂(Un),♀,♀(Un). (Doi Suthep; Khun Lao Villege; Phu Khiewo; Ranong Hot Spring; Kam Puan; Khlong Naka; Ka Chong; Than To WF.)
Potanthus omaha omaha ; Ek-Amnuay,2012 : 888, pl.410, figs.H257,♂,♂(Un). ('Ranong' [Than To WF.])
'Potanthus omaha omaha ; Küppers & Janikorn,2017 : 124, figs.Abb.H-247-248. (Phang Nga)'
[ CAMBODIA ]
Potanthus omaha ; Onodera,2007 : fig.117,♂. (no loc.)
Potanthus omaha omaha ; Chartier & Kosterin,2022 : 126. (by literature)
[ VIETNAM ]
Potanthus omaha omaha ; Evans,1949 : 379. (Annam)
Potanthus omaha omaha ; Devyatkin & Monastyrskii,1999 : 174. (Bach Ma)
Potanthus omaha omaha ; Devyatkin & Monastyrskii,2003 : 129. (S: Saigon)
Potanthus omaha ; Monastyrskii et al.,2006 : 45. (Thua Thien Hue: Bach Ma)
Potanthus omaha omaha ; Monastyrskii & Devyatkin,2015 : 83. (C / S)
Specimens Examined
[ THAILAND ]
Chiang Mai : 1♂.
| Jan | Feb | Mar | Apr | May | Jun |
Jul | Aug | Sep | Oct | Nov | Dec |
Phayao : 1♂.
| Jan | Feb | Mar | Apr | May | Jun |
Jul | Aug | Sep | Oct | Nov | Dec |
Nan : 1♂.
| Jan | Feb | Mar | Apr | May | Jun |
Jul | Aug | Sep | Oct | Nov | Dec |
Ranong : 3♂.
| Jan | Feb | Mar | Apr | May | Jun |
Jul | Aug | Sep | Oct | Nov | Dec |
Nakhon Si Thammarat : 1♂.
| Jan | Feb | Mar | Apr | May | Jun |
Jul | Aug | Sep | Oct | Nov | Dec |
Satun (Koh Tarutao) : 4♂.
| Jan | Feb | Mar | Apr | May | Jun |
Jul | Aug | Sep | Oct | Nov | Dec |
Yala : 6♂ 2♀.
| Jan | Feb | Mar | Apr | May | Jun |
Jul | Aug | Sep | Oct | Nov | Dec |
Notes
The butterfly is locally common in montane forests at low elevations (Alt. 30 - 450m).
Both sexes visit flowers.
Males are territorial on shrubs or undergrowth.
The species of this genus are so similar that identification by male genitalia is required.
Therefore, records that do not examine the male genitalia cannot be adopted.
In addition, although there are many field photos, most are either misidentified or unidentifiable and therefore cannot be used as records.
Literature
Edwards, W.H,1863 : Description of certain species of diurnal Lepidoptera found within the limits of the United States and British America. No.1.
Proc. ent. Soc. Philad. 2(1): 14-22, pl.5, 3 figs.
Butler, A.G.,1879 : The Butterflies of Malacca.
Trans. linn. Soc. London (Zoology) 1(8): 533-568, pls.68,69.
Staudinger, O.,1889 : Lepidopteren der Insel Palawan.
Deut. ent. Zeit. [Iris] 2(1): 3-180, pls.1,2.
Evans, W.H.,1949 : A catalogue of the Hesperiidae from Europe, Asia and Australia in the British Museum (Natural History).
i-xix + 1-502, pls.1-35. London.
A Check list of Butterflies in Indo-China, Chiefly from THAILAND, LAOS & VIETNAM. Copyright © 1996- Y.Inayoshi.
