Megalestes haui Wilson & Reels 2003
Creators
- 1. College of Life Sciences, Chongqing Normal University, Chongqing, 401331, China
- 2. Key Laboratory of Atherosclerosis in Universities of Shandong Province, Shandong First Medical University & Shandong Academy of Medical Sciences, Tai'an, China. https: // orcid. org / 0000 - 0003 - 0696 - 2596
Description
Megalestes haui Wilson & Reels, 2003
(Figs. 3i; 4i; 5 g–h, u–v; 6f)
Megalestes haui Wilson & Reels, 2003: 256–257, figs. 46–57 [Shiwandashan, Guangxi, China]; Karube 2014: 74, fig. 2 [Tam Dao, Vinh Phu, Vietnam]; Phan & To 2018: 1–6, figs. 4–6, 12–13, 22–24 [Hoang Lien National Park, Lao Cai, Vietnam]. Megalestes palaceus Zhou & Zhou, 2008: 1–2, figs. 1–5 [Xiaodanjiang, Leishan, Guizhou, China]. Syn. nov.
We examined eight specimens (Table 1), including specimens collected from the type locality of M. palaceus and holotype photos of M. haui that were provided by Dr. Guanhong Huang from the Agriculture, Fisheries and Conservation Department of Hong Kong. Characters of caudal appendages, genitalia and ligula, and body color pattern are coincident among all these individuals. In the molecular phylogeny, M. haui and M. palaceus nested in the same clade with strong support (BPP= 0.8) and cannot be further separated (Fig. 7). Most independent evidence supports classifying these two as the same species (Fig. 8). Therefore, we believe M. palaceus is a junior synonym of M. haui. This species is known to occur in Guangxi and Guizhou in China and in northern Vietnam.
Notes
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Linked records
Additional details
Identifiers
Biodiversity
- Family
- Synlestidae
- Genus
- Megalestes
- Kingdom
- Animalia
- Order
- Odonata
- Phylum
- Arthropoda
- Scientific name authorship
- Wilson & Reels
- Species
- haui
- Taxon rank
- species
- Taxonomic concept label
- Megalestes haui Wilson, 2003 sec. Yu & Xue, 2020
References
- Wilson, K. D. P. & Reels, G. T. (2003) Odonata of Guangxi Zhuang Autonomous Region, China, Part 1: Zygoptera. Odonatologica, 32, 237 - 279.
- Karube, H. (2014) Vietnamese Odonata collected in 1992 - 2003 surveys. IV. Synlestidae. Tombo, 56, 73 - 76.
- Phan, Q. T. & To, V. Q. (2018) The genus Megalestes Selys, 1862 in Vietnam, with first description of female of Megalestes australis Karube, 2014 (Odonata: Zygoptera: Synlestidae). Journal of the International Dragonfly Fund, 111, 1 - 6.
- Zhou, X. & Zhou, W. B. (2008) A new species of the genus Megalestes (Odonata: Chlorolestidae) from China. Entomotaxonomia, 30, 1 - 2.