| Family: | Tortricidae |
| Subfamily: | Olethreutinae |
| Genus: | Eudemis |
| Species: | porphyrana |
| Authority: | (Hübner, [1799]) |


The abundance in each month is indicated as follows:
No records
Very occasional
Irregular
Uncommon
Off-peak, but not unusual
Off-peak, but not unusual
Main flight time| J | F | M | A | M | J | J | A | S | O | N | D | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adult | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Larval | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Site | Date | Quantity | Recorder | Stage |
|---|---|---|---|---|
| Bonchurch (SZ57) | 06/08/2016 | one | James Halsey | Adult |
| Site | Date | Quantity | Recorder | Stage |
|---|---|---|---|---|
| Brockenhurst (SU30) | 1900 | - | Huggins | - |
| New Forest (SU20) | 1900 | - | Metcalfe | Larval |
| Lyndhurst (SU30) | 25/06/1947 | - | S N A Jacobs | - |
| Brockenhurst (SU30) | 1950 | - | David J L Agassiz | Adult |
| Minstead (SU21) | 22/08/1965 | - | L W Siggs | Adult |
| Mallard Wood, NF (SU30) | 1985 | - | D H, M J & P H Sterling | - |
| Mallard Wood, NF (SU30) | 06/06/1985 | - | J R Langmaid, E C Pelham-Clinton | Larval |
| Mallard Wood, NF (SU30) | 1986 | - | D H, M J & P H Sterling | Larval |
| Mallard Wood, NF (SU30) | 06/06/1986 | - | E C Pelham-Clinton | Larval |
| Botley Wood (SU51) | 21/05/1988 | two | John R Langmaid | Larval |
| Sparsholt (SU43) | 1992 | two | Tony Dobson | Adult |
| Chandlers Ford (SU42) | 1999 | - | Brian Elliott | Adult |
| Funtley (SU50) | 16/07/2004 | one | Tim Norriss | Adult |
| Cadland (SU40) | 09/07/2005 | one | Barry Goater | Adult |
| Botley Wood (SU51) | 11/08/2006 | one | Richard J Dickson | Adult |
| Botley Wood (SU51) | 04/06/2007 | - | J R Langmaid, B Elliott | Larval spinning |
| Chandlers Ford (SU42) | 07/07/2007 | one | Brian Elliott | Adult |
| Botley Wood (SU50) | 18/07/2007 | one | Keith Wheeler | Adult |
| Botley Wood (SU51) | 18/07/2008 | one | Richard J Dickson | Adult |
| Ivy Wood (SU30) | 19/07/2008 | two | Tim Norriss, Lynn Fomison | Adult |
| Ladycross Inclosure, NF (SU30) | 26/07/2008 | one | Tony Davis | Adult |
| Ladycross Inclosure, NF (SU30) | 26/07/2008 | 40 | Mike Wall | Adult |
| Botley Wood (SU50) | 25/06/2009 | - | J R Langmaid, B Elliott | Larval spinning |
| Botley Wood (SU51) | 25/06/2009 | - | J R Langmaid, B Elliott | Larval spinning |
| Botley Wood (SU50) | 31/07/2012 | one | Maurice Opie | Adult |
| Ladycross Inclosure, NF (SU30) | 04/08/2012 | five | Dave Grundy, Les Finch, and Robin Hemming | Adult |
| Ladycross Inclosure, NF (SU30) | 07/08/2012 | four | Dave Grundy, Les Finch, and Robin Hemming | Adult |
| Ashurst, NF (SU31) | 18/08/2012 | one | Keith Godfrey | Adult |
| Whiteley Wood, Lyndhurst,NF (SU30) | 16/08/2013 | one | Julian Clarke | Adult |
| Fareham (SU50) | 20/07/2015 | one | Keith Wheeler | Adult |
| Pigeon House Coppice, Boarhunt (SU50) | 11/08/2023 | one | Fareham Moth Group | Adult |
| Site | Date | Quantity | Recorder | Stage |
|---|---|---|---|---|
| Itchen Abbas (SU53) | 1960 | - | D W H Ffennell | Adult |
| Pamber Forest (SU66) | 30/07/2004 | one | Graham Dennis | Adult |
| Pamber Forest (SU66) | 13/07/2009 | one | David G Green | Adult |
| Pamber Forest (SU66) | 13/07/2012 | one | Graham Dennis | Adult |
| Pamber Forest (SU66) | 16/07/2015 | one | Graham Dennis | Adult |
| Pamber Forest (SU66) | 10/07/2019 | one | Graham Dennis | Adult |