Species Trigonomyia ananas Kolesik, 1996
- Trigonomyia ananas Kolesik, P. 1996. A new genus and three new species of Cecidomyiidae (Diptera) from Olearia spp. (Asteraceae) in Australia. Transactions of the Royal Society of South Australia 120(2): 61-67 [62].
Type data:
Holotype SAMA 121294 ♂, Black Hill Conservation Park, SA, from flower gall of Olearia ramulosa (Labill.) Benth.
Paratype(s) SAMA 1♂ 3♀, 2 pupal skins, 2 larvae, one, 121295, designated as allotype; ANIC 1♂ 2♀, 2 pupal skins, 1 larvae.
Distribution
States
South Australia
Extra Distribution Information
Known only from type locality.
Australian Endemic.
IBRA
SA: Eyre Yorke Block (EYB), Flinders Lofty Block (FLB), Kanmantoo (KAN)
Ecological Descriptors
Adult: volant.
Larva: gall-inducer (associated flora: Olearia ramulosa (Labill.) Benth. [ASTERACEAE] Twiggy Daisy-bush).
Extra Ecological Information
Flower gall-former.
History of changes
| Published | As part of group | Action Date | Action Type | Compiler(s) |
|---|---|---|---|---|
| 29-May-2025 | CECIDOMYIIDAE Newman, 1835 | 29-May-2025 | MODIFIED | |
| 01-Jun-2021 | CECIDOMYIIDAE Newman, 1835 | 31-Mar-2025 | MODIFIED | |
| 10-Nov-2020 | NEMATOCERA Dumeril, 1805 | 29-May-2025 | MODIFIED | Max Beatson (AM) |
| 11-Jul-2019 | CECIDOMYIIDAE Newman, 1835 | 29-May-2025 | MODIFIED | |
| 10-Nov-2020 | BIBIONOMORPHA Hennig, 1954 | 29-May-2025 | MODIFIED | |
| 01-Feb-2019 | DIPTERA Linnaeus, 1758 | 29-May-2025 | MODIFIED | |
| 29-Mar-2018 | CECIDOMYIIDAE | 29-May-2025 | MODIFIED | |
| 14-Jun-2017 | CECIDOMYIIDAE | 29-May-2025 | MODIFIED | |
| 13-Jul-2015 | CECIDOMYIIDAE | 29-May-2025 | MODIFIED | Lyn Randall |
| 12-May-2015 | CECIDOMYIIDAE | 29-May-2025 | MODIFIED | |
| 12-May-2015 | CECIDOMYIINAE | 29-May-2025 | MODIFIED | Dr Federica Turco |
| 12-May-2015 | CECIDOMYIINAE | 29-May-2025 | MODIFIED | Dr Federica Turco |
| 12-May-2015 | CECIDOMYIINAE | 29-May-2025 | MODIFIED | |
| 25-Feb-2013 | 29-May-2025 | MODIFIED | ||
| 16-Nov-2011 | 29-May-2025 | MODIFIED | ||
| 29-May-2025 | MODIFIED |