Tephrochlamys : Aldrich & Darlington 1908
Creators
- 1. Department of Entomology, College of Plant Protection, China Agricultural University, Beijing 100193, China & Zengwei _ 1230 @ 126. com; https: // orcid. org / 0000 - 0001 - 8749 - 053 X
- 2. Department of Entomology, College of Plant Protection, China Agricultural University, Beijing 100193, China & 2642045564 @ qq. com; https: // orcid. org / 0000 - 0002 - 6681 - 9372
- 3. Department of Entomology, College of Plant Protection, China Agricultural University, Beijing 100193, China
Description
An Updated Key to Palaearctic species of Tephrochlamys
(modified from Okadome, 1997)
1. Anterior orbital bristle very weak.............................................................. T. steniusi Frey
- Anterior orbital bristle normal........................................................................... 2
2. Wings with brownish tinge, distinctly clouded along costal vein................................ T. japonica Okadome
- Wings hyaline, not clouded along costal vein............................................................... 3
3. Face very short and concave; edge of mouth raised above oral vibrissal axis; male anterior tarsus broadened................................................................................................ T. tarsalis (Zetterstedt)
- Face, edge of mouth and male anterior tarsus not so described above............................................. 4
4. First dorsocentral bristle closer to 2 nd dorsocentral bristle than to suture......................... T. flavipes (Zetterstedt)
- First dorsocentral bristle closer to suture than to 2 nd dorsocentral bristle.......................................... 5
5. First dorsocentral bristle shorter than posterior dorsocentral bristle.............................................. 6
- First dorsocentral bristle as long as posterior dorsocentral bristle................................................ 7
6. Body length 3.5–4.0 mm; hairs between postsutural dorsocentral in four rows........................ T. laeta (Meigen)
- Body length 7.0– 7.2 mm; hairs between postsutural dorsocentral in six rows.......... Tephrochlamys qinghaiensis sp. nov.
7. Acrostichal hairs in four rows; third antennal segment yellowish brown; costal spines inconspicuous... T. ezoensis Okadome
- Acrostichal hairs more than four rows; third antennal segment reddish brown; costal spines short, but conspicuous........................................................................................... T. rufiventris (Meigen)
Notes
Files
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Linked records
Additional details
Identifiers
Biodiversity
- Family
- Heleomyzidae
- Genus
- Tephrochlamys
- Kingdom
- Animalia
- Order
- Diptera
- Phylum
- Arthropoda
- Scientific name authorship
- : Aldrich & Darlington
- Taxon rank
- genus
- Taxonomic concept label
- Tephrochlamys Aldrich, 1908 sec. Zeng, Xu & Yang, 2023
References
- Okadome, T. (1997) Description of a new species of the Tephrochlamys Loew (Diptera, Heleomyzidae) from a nest of the Black Woodpecker in Hokkaido, Japan, with a key to the known Palaearctic species. Medical Entomology and Zoology, 48 (4), 311 - 313. https: // doi. org / 10.7601 / mez. 48.311