| Date | Site | OS Grid Ref | Stage | Quantity | Comment |
|---|---|---|---|---|---|
| 09 Aug 2020 | Ash Brook, Darnhall | SJ6562 | Larval | 3 | on roadside elms. Photos on Cheshire Moths Facebook Group |
| 01 Jun 2018 | Ince Marsh | SJ4676 | Larval | 2 | larval cases, SJ461766 |
| 30 May 2018 | Poulton | SJ4058 | Larval | 1 | SJ401580, Larval case: photo on forum |
| 10 Oct 2015 | Rivacre Valley Local Nature Reserve | SJ3877 | Case | 1 | SJ383779, vacated, parasitized case. Id confirmed via photo by Steve Hind. |
| 2010 | Styal | SJ8383 | Larval | 1+ | photo available |
| 23 May 2009 | Styal | SJ8383 | Larval | 2 | two on elm |
| 04 Jun 2007 | Styal Woods | SJ8383 | Larval | 1+ | 2 cases on elm at SJ830832, confirmed by Andrew Mitchell and John Langmaid, photo in annual report |
| 1955 | Cheshire | Unknown | Not recorded | 1+ | Only separated from C. alnifoliae in 1970, so all the following records undetermined. Wilmslow common 1949/55 and occasional at Delamere, Alderley and Macclesfield. Ent.Rec.64:12-13. Michaelis (1955), LCES 77-78:65 |