Thienemanniella
Description
Key to known males of Thienemanniella of the neotropical region
*it is not possible to key males of the T. spreta group
1 Antenna with 9 flagellomeres...................................................... T. medialis Sublette & Sasa
- Antenna with at least 11 flagellomeres..................................................................... 2
2 Inferior volsella absent............................................. T. similis (Malloch) sensu Hestenes & Saether
- Inferior volsella present................................................................................. 3
3 Gonocoxite with inferior volsella in apical position; superior volsella, elongated, extending to mid-gonocoxite..................................................................................................... T. spreta group*
- Gonocoxite with inferior volsella in proximal position; superior volsella not as above................................ 4
4 Inferior volsella triangular; transverse sternapodeme wide...................................... T. manihuales sp. n.
- Inferior volsella rectangular; transverse sternapodeme narrow....................................... T. biobio sp. n.
Notes
Files
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Linked records
Additional details
Identifiers
Biodiversity
- Family
- Chironomidae
- Genus
- Thienemanniella
- Kingdom
- Animalia
- Order
- Diptera
- Phylum
- Arthropoda
- Taxon rank
- genus