Dacnusa stramineipes

publication ID	https://doi.org/ 10.11646/zootaxa.5513.1.1
publication LSID	lsid:zoobank.org:pub:8F43A4AA-C93B-4971-A348-3E1D546EA96B
persistent identifier	https://treatment.plazi.org/id/038EBD6F-FF8D-F64F-BF8B-66F96A255760
treatment provided by	Plazi
scientific name	Dacnusa stramineipes
status

Synonymy: haemorrhoa (Förster, 1863, Tanystropha ); see also under D. longicauda Thompson.

Group: 1b.

Literature: Nixon 1937 -64; Nixon 1948 -211; Griffiths [VII-350] (K III-894); Tobias (15, 82).

Host: Comment— A single specimen has been reared from Phytomyza buhriella in stems of Petasites albus ( Asteraceae ) in Germany, but because of its small size Griffiths considered it a non-typical host. Records from Diptera on Brassicaceae ( Alekseev et al. 2019) need confirmation ( Phytomyza rufipes ) or are probably incorrect ( Delia radica , Anthomyiidae ).

DNA Barcode: Yes.

Synonymy: nitetis View in CoL ( Nixon, 1948, Rhizarcha )

Group: 1c.

Literature: Nixon 1948 -217; Griffiths III-828 (K III-894); Tobias (39, 76).

Hosts: Hypothesis —A parasitoid of Phytomyza spp. mining the leaves of Asteraceae . Evidence —Griffiths (5); NMS (54). Comment— Recorded hosts: P. spinaciae , P. autumnalis & P. farfarae .

DNA Barcode: Yes; a morphologically very similar specimen with uncertain biology occupies the sister BIN.

temula (Haliday, 1839; Alysia )

Group: 2d.

Literature: Nixon 1937 -58; Nixon 1954 -269; Griffiths (K III-895); Tobias (140, 220).

Hosts: Hypothesis —Parasitoid of Scaptomyza flava ( Drosophilidae ) leaf-mining Brassicaceae . Evidence — Griffiths (no details); NMS (38). Comment —Nixon’s report from Hylemyia ( Anthomyiidae ) on Brassica very likely incorrect.

DNA Barcode: Yes.

Notes: Not closely related to Dacnusa faeroeensis , the only other Dacnusini attacking drosophilids.

Group: 2d.

Literature: Tobias (1962); Griffiths (K III-896); Tobias (126).

Group: 2c.

Literature: Griffiths III-826 (K III-897/898); Tobias (110, 207).

Hosts: Hypothesis —Parasitoid of Phytomyza crassiseta leaf-mining Veronica ( Plantaginaceae ). Evidence — Griffiths (5); NMS (21).

DNA Barcode: Yes; in two BINs.

Similar species: D. liopleuris .