Cangshanaltica Konstantinov, Chamorro, Prathapan, Ge & Yang, 2013
publication ID |
https://doi.org/ 10.11646/zootaxa.5219.1.2 |
publication LSID |
lsid:zoobank.org:pub:738A7391-DAC4-49E8-98D9-0706582493F6 |
DOI |
https://doi.org/10.5281/zenodo.7411024 |
persistent identifier |
https://treatment.plazi.org/id/1548A261-8564-FFFA-E7C0-FC42FA5087A2 |
treatment provided by |
Plazi |
scientific name |
Cangshanaltica Konstantinov, Chamorro, Prathapan, Ge & Yang |
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Key to described species of Cangshanaltica Konstantinov, Chamorro, Prathapan, Ge & Yang
1 Pronotum and elytra differently colored or elytra with a color pattern (Figs 4,6,7).................................. 2
- Pronotum and elytra unicolorous......................................................................... 5
2 Elytra black or dark blackish-brown with yellowish spots in basal and humeral parts and a yellowish brown stripe along epipleura; elytral apices yellowish brown (Median lobe of aedeagus widened towards apex; Fig. 6 View FIGURE 6 )... C. marginata sp. nov.
- Elytra with a dark spot or spots.......................................................................... 3
3 Each elytron brownish ochraceous with a dark central spot (Antennomeres VII—XI distinctly elongated; Fig. 4 View FIGURE 4 )........................................................................................... C. guanxiensis sp. nov.
- Elytra yellow with multiple dark spots.................................................................... 4
4 Elytra with 6 dark spots.................................................. C. ogatai Takemoto & Suenaga, 2021
- Elytra with 4 dark spots ( Fig. 7 View FIGURE 7 )......................... A species complex related to C. ogatai distributed in Taiwan.
5 Dorsum without, or with a feeble metallic luster............................................................ 6
- Dorsum with a strong blue or green metallic luster......................................................... 11
6 Length greater than 1.5 mm in males, 1.7 mm in females..................................................... 7
- Body minute, length less than or equal to 1.5 mm in males, 1.7 mm in females.................................... 9
7 Dorsum brown....................................................................................... 8
- Dorsum black with feeble greenish metallic luster (median lobe of aedeagus gradually narrowing towards apex; Fig. 2 View FIGURE 2 )...................................................... C. nigra Konstantinov, Chamorro, Prathapan, Ge & Yang, 2013
8 Dorsum chestnut brown; antennae flattened,; median lobe of aedeagus elongate and slender with sharp parallel margins on dorsal side, pointed; antennomere XI distinctly paler than X ( Fig. 5 View FIGURE 5 )................... Cangshanaltica javana sp. nov.
- Dorsum dark brown; median lobe of aedeagus shorter, parallel-sided without distinct sharp margins, apex blunt; antennomere XI only slightly paler than X, antennae almost unicolorous chestnut brown... C. siamensis Damaška & Konstantinov, 2016 .
9 Body circular; median lobe of aedeagus with blunt apex; spermathecal receptacle short.................................................................................................... C. sprynari Damaška & Aston, 2019
- Body oval; median lobe of aedeagus with apex pointed; spermathecal receptacle oval-elongate...................... 10
10 Median lobe of aedeagus much slenderer in apical third, then gradually narrowing towards apex, basal part wide and bulbose........................................................... C. fuanensis Ruan, Konstantinov & Damaška, 2022
- Median lobe of aedeagus slightly narrowing towards apex, almost parallel-sided, apex arrow-like, basal part not strongly widened ( Fig 3 View FIGURE 3 )................................................................. C. castanea ( Gruev, 1985)
11 Median lobe of aedeagus narrower, narrowing towards apex; spermathecal duct with coils; metallic luster violet-blue; elytra almost impunctate; tibial spur length same or less than length of metatarsomere II.............................................................................................. C. luzonica Damaška, Mohagan & Fikáček, 2020
- Median lobe of aedeagus wider, parallel-sided; spermathecal duct without coils; elytra irregularly but distinctly punctate; metallic luster greenish; tibial spur longer than metatarsomere II... C. mindanaoensis Damaška, Mohagan & Fikáček, 2020
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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