Helophilus (Pilinascia)

Thompson, Christian, 2008, A conspectus of New Zealand flower flies (Diptera: Syrphidae) with the description of a new genus and species, Zootaxa 1716, pp. 1-20: 14

publication ID

http://doi.org/ 10.5281/zenodo.181009

persistent identifier

http://treatment.plazi.org/id/6C2087E6-FF93-FFE1-54DC-50E992A6F817

treatment provided by

Plazi

scientific name

Helophilus (Pilinascia)
status

 

Key to the species groups of Helophilus (Pilinascia) 

1. Scutellum with two medial tuberculate swellings .............................................................. cingulatus  group

- Scutellum normal, without such tuberculate swellings............................................................................... 2

2. Metafemur with a large distinct basoventral process; wing with a stigmatic crossvein .. seelandicus  group

- Metafemur simple, without a process; wing without a stigmatic crossvein................................................ 3

3. Eye pilose ............................................................................................................................ campbelli  group

- Eye bare....................................................................................................................................................... 4

4. Lateral ocelli closer to each other than to eyes; oral margin strongly produced anteriorly or ventrally; smaller, more slender and elongate flies .............................................................................. montanus  group

- Lateral ocelli closer to eyes than to each other; oral margin not strongly produced; larger and more robust flies ..................................................................................................................................... antipodus  group

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Diptera

Family

Syrphidae