Bruchomyiinae, Alexander, 1920

Wagner, Rüdiger, 2017, Synopsis of extinct Bruchomyiinae (Diptera, Psychodidae) from Burmese, Baltic and Dominican amber, with descriptions of new genera and species, Zootaxa 4320 (1), pp. 100-120 : 109-110

publication ID

https://doi.org/ 10.11646/zootaxa.4320.1.6

publication LSID

lsid:zoobank.org:pub:5Ae4907B-06A4-45F9-8237-99885045585A

DOI

https://doi.org/10.5281/zenodo.6020014

persistent identifier

https://treatment.plazi.org/id/8060879E-FF81-FFE7-AAE7-FA7FADEEFF5D

treatment provided by

Plazi

scientific name

Bruchomyiinae
status

 

Key to males of Baltic amber Bruchomyiinae View in CoL View at ENA

1. Hypandrium and gonocoxites fused to form a cross sclerite, gonostyli reduced in size or absent. Hoffeinsodes View in CoL gen. nov. …4

- Hypandrium and gonocoxites not fused, gonostyli conspicuous, not reduced................ Palaeosycorax Meunier…2

2. Gonocoxites more than 2x longer than wide, gonostyli about 1.5x longer than gonocoxites, tip of gonostyli broadly bent....................................................................................... P. tertiariae Meunier View in CoL

- Gonocoxites subquadrate, gonostyli about as long as gonocoxites.............................................. 3

3. Gonostyli S-shaped in lateral view.................................................... P. inexpectatus (Wagner) View in CoL

- Gonostyli bilobed in lateral view, morphologically dorsal part elongate, straight................ P. molophilinus Edwards View in CoL

4. Epandrium oval cup-shaped, with posterolateral lobes........................................................ 5

- Epandrium with paired digitate posterolateral lobes of different length...........................................7

5. Epandrium like a flat plate, lobes with apices directed laterally................................ H. hoffeinsi (Wagner) View in CoL

- Epandrium bowl-like, lobes with apices directed posteriorly................................................... 6

6. Gonostyli with one setose and one ‘triangular’ lobe, both of similar length............................ H. bifida View in CoL sp. n.

- Gonostyli with one glabrous lobe and one setose lobe; glabrous lobe longer than setose lobe.............. H. obtusa View in CoL sp. n.

7. Cross sclerite without gonostyli............................................................. H. reducta View in CoL sp. n.

- Cross sclerite with gonostyli............................................................................ 8

8. Posterolateral lobes of epandrium elongate, clearly projecting beyond apex of proctiger.............. H. longicauda View in CoL sp. n.

- Posterolateral lobes of epandrium basally subquadrate, apical part as long as basal part, curved slightly dorsad, with smooth, darkly colored apex, gonostyli with sinuous apical margin...................................... .. H. cubicula View in CoL sp. n.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Diptera

Family

Psychodidae

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