|
NAME |
GALL |
SCIENTIFIC NAME |
GROUP |
2001 |
2002 |
2003 |
2004 |
2005 |
|
Bracken |
Pinnule roll gall |
Chirosia grossicauda |
Mining fly |
28/08 |
28/08 |
|
|
|
|
Male fern |
Frond knotting gall |
Chirosia betuleti |
Mining fly |
|
03/09 |
|
21/07 |
08/05 |
|
Broad buckler fern |
Frond knotting gall |
Chirosia betuleti |
Mining fly |
|
05/08 |
01/06 |
01/09 |
05/07 |
|
Lesser celandine |
Yellow blisters leaf/stalk |
Urocystis ficariae |
Smut fungus |
|
09/03 |
05/05 |
|
|
|
Small leaf elm |
Pustules |
Aceria ulmicola |
Mite |
|
01/08 |
21/04 |
28/04 |
24/04 |
|
Wych elm |
Bag gall |
Eriosoma lanuginosum |
Aphid |
|
|
|
04/07 |
|
|
Common nettle |
Orange gall under leaf |
Puccinia urticata |
Rust fungus |
|
10/04 |
|
|
23/05 |
|
|
Leaf & petiole pouch gall |
Dasineura urticae |
Midge |
|
19/09 |
02/08 |
01/09 |
20/08 |
|
Beech |
Nail gall |
Hartigiola annulipes |
Midge |
|
15/07 |
24/08 |
25/07 |
13/07 |
|
|
Leaf edge roll |
Acalitus stenapsis |
Mite |
|
|
08/06 |
30/04 |
06/05 |
|
|
Erineum under leaf |
Aceria fagineus |
Mite |
|
|
09/06 |
13/07 |
26/06 |
|
Pedunculate oak |
Swollen tip of twig |
Andricus inflator
(sexual) |
Gall wasp |
|
10/04 |
|
|
24/04 |
|
|
Lateral bud gall |
Andricus inflator
(asexual) |
Gall wasp |
|
01/08 |
|
|
24/07 |
|
|
Oak apple |
Biorhiza pallida
(sexual) |
Gall wasp |
22/05 |
03/05 |
26/04 |
28/04 |
24/04 |
|
|
|
|
|
|
|
|
|
|
|
|
Midrib thickened |
Andricus curvator
(sexual) |
Gall wasp |
21/06 |
31/05 |
26/04 |
09/05 |
22/05 |
|
|
Marble gall |
Andricus kollari
(asexual) |
Gall wasp |
21/06 |
23/06 |
02/08 |
01/09 |
05/07 |
|
|
Artichoke gall |
Andricus fecundator
(asexual) |
Gall wasp |
02/08 |
20/07 |
01/08 |
18/07 |
23/07 |
|
|
Bud & catkin gall |
Andricus fecundator
(sexual) |
Gall wasp |
|
|
|
09/05 |
|
|
|
Currant gall |
Neuroterus quercusbaccarum
(sexual) |
Gall wasp |
21/06 |
21/06 |
18/04 |
28/04 |
02/05 |
|
|
Common spangle gall |
Neuroterus quercusbaccarum
(asexual) |
Gall wasp |
21/07 |
20/07 |
01/08 |
25/07 |
23/07 |
|
|
Silk button gall |
Neuroterus numismalis
(asexual) |
Gall wasp |
02/08 |
20/07 |
01/08 |
25/07 |
20/08 |
|
|
Catkin gall |
Neuroterus aprilinus
(asexual) |
Gall wasp |
|
|
|
09/05 |
|
|
|
Knopper gall |
Andricus quercuscalicis
(asexual) |
Gall wasp |
28/08 |
20/07 |
20/07 |
01/08 |
23/07 |
|
|
Striped pea gall |
Cynips longiventris
(asexual) |
Gall wasp |
21/06 |
23/07 |
07/07 |
|
05/07 |
|
|
Cherry gall |
Cynips quercusfolii
(asexual) |
Gall wasp |
|
29/07 |
01/08 |
08/08 |
05/07 |
|
|
Ramshorn gall |
Andricus aries
(asexual) |
Gall wasp |
28/08 |
29/07 |
22/06 |
13/07 |
27/06 |
|
|
Pea gall |
Cynips divisa
(asexual) |
Gall wasp |
21/06 |
01/08 |
08/06 |
08/08 |
25/06 |
|
|
Cola nut gall |
Andricus lignicola
(asexual) |
Gall wasp |
28/08 |
05/08 |
01/08 |
08/08 |
20/08 |
|
|
Smooth spangle gall |
Neuroterus albipes
(asexual) |
Gall wasp |
02/08 |
10/08 |
01/08 |
08/08 |
20/08 |
|
|
Bud gall |
Andricus solitarius
(asexual) |
Gall wasp |
|
03/09 |
|
09/05 |
13/07 |
|
|
Chambered gall on petiole |
Andricus quercusradicis (sexual)
# |
Gall wasp |
|
|
07/07 |
|
|
|
|
Oyster gall on midrib |
Neuroterus anthracinus
(sexual) |
Gall wasp |
|
|
|
15/08 |
23/07 |
|
|
Bud gall |
Andricus corruptrix
(sexual) |
Gall wasp |
|
|
|
09/05 |
|
|
|
Leaf fold gall |
Macrodiplosis dryobia |
Midge |
|
20/08 |
06/06 |
09/07 |
25/06 |
|
|
Upward leaf roll |
Macrodiplosis volvens |
Midge |
|
|
25/06 |
13/07 |
25/06 |
|
|
Stem swelling |
Heliozela sericella |
Caterpillar |
|
|
|
09.05 |
|
|
|
Acorn gall |
Andricus grossulariae
(asexual) |
Gall wasp |
|
|
|
08/10 |
13/07 |
|
|
Hedgehog gall |
Andricus lucidus (asexual) |
Gall wasp |
|
|
|
|
20/08 |
|
|
Barnacle gall |
Andricus testaceipes (asexual) |
Gall wasp |
|
|
|
|
20/08 |
|
Turkey oak |
Gooseberry gall |
Andricus grossulariae
(sexual) |
Gall wasp |
|
|
|
09/05 |
08/05 |
|
|
Catkin gall |
Andricus quercuscalicis (sexual) |
Gall wasp |
|
|
|
09/05 |
|
|
|
Bud gall |
Andricus kollari (sexual) |
Gall wasp |
|
|
|
09/05 |
|
|
|
Bud gall |
Andricus lignicola (sexual) |
Gall wasp |
|
|
|
09/05 |
|
|
|
Acorn gall |
Callirhytis erythrocephala |
|
|
|
|
|
|
|
Silver birch |
Seed gall |
Semudobia betulae |
Midge pupa |
|
|
|
09/05 |
20/08 |
|
|
Seed gall |
Semudobia tarda |
Midge pupa |
|
|
|
21/07 |
20/08 |
|
Common alder |
Angle vein gall |
Eriophyes inangulis |
Mite |
|
|
31/05 |
15/07 |
05/10 |
|
Hornbeam |
Leaf-vein crinkle |
Aceria macrotrichus |
Mite |
21/06 |
23/06 |
26/05 |
28/04 |
08/05 |
|
|
Swollen midrib |
Zygobia carpinus |
Midge |
|
13/07 |
24/08 |
|
10/07 |
|
|
Galls in midrib/vein angle |
Aceria tenellus |
Mite |
|
|
25/06 |
15/08 |
24/07 |
|
Hazel |
Big bud gall |
Phytoptus avellanae |
Mite |
|
|
19/02 |
20/03 |
26/02 |
|
Spear-leaved orache |
Midrib swollen/leaf curl |
Hayhurstia atriplicis |
Aphid |
|
|
|
04/07 |
13/07 |
|
Common lime |
Gall in vein angle |
Eriophyes exilis |
Mite |
21/06 |
15/05 |
08/06 |
08/05 |
17/05 |
|
|
Pointed nail gall |
Eriophyes tiliae |
Mite |
21/06 |
15/05 |
26/05 |
08/05 |
17/05 |
|
|
Yellow blisters on leaf |
Eriophyes leiosoma |
Mite |
28/08 |
15/05 |
07/05 |
08/05 |
08/05 |
|
|
Petiole gall |
Contarinia tiliarum |
Midge |
|
|
|
|
11/06 |
|
Small leaved lime |
Blunt nail galls |
Aceria lateannulatus |
Mite |
|
|
26/05 |
08/05 |
17/05 |
|
|
Yellow blisters on leaf |
Eriophyes leiosoma |
Mite |
|
|
|
|
12/06 |
|
|
Leaf edge rolled up |
Dasineura tiliae |
Midge |
|
|
|
|
26/06 |
|
White poplar |
Swollen stem |
Gypsonoma aceriana |
Caterpillar |
|
|
|
09/05 |
|
|
Grey poplar |
Swollen stem |
Gypsonoma aceriana |
Caterpillar |
|
|
|
15/07 |
|
|
Aspen |
Red pea gall |
Harmandia tremulae |
Midge |
|
13/07 |
01/08 |
|
|
|
|
Leaf base gall |
Eriophyes diversipunctatus
+ |
Mite |
|
|
|
|
|
|
|
Leaf roll gall |
Dasineura populeti |
Midge |
|
|
|
|
20/08 |
|
Black poplar |
Spiral gall on petiole |
Pemphigus spyrothecae |
Aphid |
22/05 |
03/05 |
30/04 |
28/04 |
26/06 |
|
|
Bulge on leaf |
Taphrina populina |
Fungus |
|
15/07 |
11/06 |
19/06 |
22/05 |
|
|
Leaf fold gall |
Thecabius affinis |
Aphid |
|
10/08 |
|
19/06 |
|
|
|
Globular midrib gall |
Pemphigus populi |
Aphid |
|
|
06/06 |
19/06 |
22/05 |
|
|
Pouch gall |
Pemphigus bursarius |
Aphid |
|
20/08 |
06/06 |
|
|
|
Crack willow |
Bean gall |
Pontania proxima |
Sawfly |
|
15/05 |
08/06 |
25/07 |
24/07 |
|
|
Edge of leaf gall |
Aculus magnirostris |
Mite |
|
|
|
|
20/08 |
|
|
Terminal leaves gall |
Rabdophaga terminalis |
Midge |
|
|
|
|
20/08 |
|
|
Rosette gall |
Rabdophaga rosaria |
Midge |
|
|
|
|
|
|
White willow |
Bean gall |
Pontania proxima |
Sawfly |
|
10/08 |
11/06 |
15/07 |
27/05 |
|
|
Rosette gall |
Rabdophaga
rosaria |
Midge |
|
|
|
15/07 |
|
|
|
Edge of leaf gall |
Aculus magnirostris |
Mite |
|
|
|
|
20/08 |
|
|
Terminal leaves gall |
Rabdophaga terminalis |
Midge |
|
|
|
|
20/08 |
|
Goat willow |
Pustules with opening under |
Iteomyia capreae |
Midge |
|
30/07 |
08/06 |
15/08 |
|
|
Bramble |
Swollen stem gall |
Lasioptera rubi |
Midge |
|
20/07 |
|
15/07 |
|
|
Raspberry |
Swollen stem gall |
Lasioptera rubi |
Midge |
|
|
|
15/08 |
12/07 |
|
Creeping cinquefoil |
Stem gall underground |
Xestophanes potentillae |
Gall wasp |
|
|
|
09/05 |
|
|
Dog rose |
Orange stem gall |
Phragmidium tuberculatum |
Rust fungus |
|
20/05 |
|
09/05 |
27/05 |
|
|
Pea gall |
Diplolepis sp.
# |
Gall wasp |
30/09 |
20/07 |
23/08 |
19/06 |
12/07 |
|
|
Robin’s pincushion |
Diplolepis rosae |
Gall wasp |
28/08 |
20/07 |
11/06 |
09/05 |
28/06 |
|
|
Leaf roll gall |
Blennocampa phyllocolpa |
Caterpillar |
|
05/08 |
08/06 |
15/07 |
22/05 |
|
|
Sputnik gall |
Diplolepis nervosa |
Gall wasp |
|
23/09 |
30/08 |
15/07 |
28/06 |
|
|
Leaf fold pod gall |
Wachtliella rosarum |
Midge |
|
09/10 |
25/08 |
15/07 |
26/05 |
|
Field rose |
Robin’s pincushion |
Diplolepis rosae |
Gall wasp |
|
23/06 |
|
08/08 |
30/06 |
|
Almond |
Red thick curled leaves |
Taphrina deformans |
Fungus |
|
|
|
|
02/06 |
|
Blackthorn |
Pustules mainly on leaf edge |
Eriophyes prunispinosae |
Mite |
21/05 |
29/05 |
07/05 |
28/04 |
17/05 |
|
|
Pustules mainly on midrib |
Eriophyes padi |
Mite |
|
|
|
09/05 |
17/05 |
|
|
Pocket plums |
Taphrina pruni |
Fungus |
|
05/08 |
09/06 |
19/06 |
22/05 |
|
Wild plum |
Leaf edge pustules |
Eriophyes similis |
Mite |
|
15/07 |
28/04 |
15/08 |
08/05 |
|
Rowan |
Yellow pustules on leaflets |
Eriophyes sorbi |
Mite |
|
15/05 |
|
15/07 |
17/05 |
|
Pear |
Red pustules on leaf |
Eriophyes pyri |
Mite |
|
|
|
09/05 |
|
|
|
Leaf spot, swollen underneath
|
Gymnosporangium sabinae |
Rust fungus |
|
|
|
15/08 |
18/09 |
|
Wild apple |
Lumps swelling on stem |
Eriosoma lanigerum |
Woolly aph. |
|
|
|
09/05 |
18/09 |
|
|
Leaf roll |
Dasineura mali |
Midge |
|
|
|
|
20/08 |
|
Common whitebeam |
Yellow pustules on leaf |
Eriophyes arianus |
Mite |
22/05 |
31/05 |
|
|
|
|
Wild service tree |
Yellow pustules on leaf |
Eriophyes torminalis |
Mite |
|
|
|
|
20/05 |
|
Common hawthorn |
Leaf edge roll |
Phyllocoptes goniothorax |
Mite |
|
31/05 |
26/04 |
28/04 |
24/04 |
|
|
Raised pocks on leaf |
Aceria crataegi |
Mite |
|
|
|
09/05 |
24/04 |
|
|
Button top gall |
Dasineura crataegi |
Midge |
|
|
|
09/05 |
25/07 |
|
Enchanter’s nightshade |
Stem and leaves galled |
Puccinia circaeae |
Rust fungus |
|
20/07 |
|
|
|
|
Spindle |
Leaf edge roll |
Eriophyes convolvens |
Mite |
21/06 |
14/08 |
26/04 |
28/04 |
05/05 |
|
Purging buckthorn |
Leaf edge rolled upwards |
Trichochermes walkeri |
Plant louse |
|
|
|
|
28/05 |
|
Field maple |
Small red pustules |
Aceria aceriscampestris |
Mite |
21/06 |
15/05 |
07/05 |
07/05 |
30/04 |
|
|
Large yellow pustules |
Aceria macrochelus |
Mite |
17/06 |
31/05 |
26/05 |
09/05 |
22/05 |
|
|
White erineum under leaf |
Aceria eriobius |
Mite |
|
|
|
09/05 |
22/08 |
|
Sycamore |
Red pustules on leaf |
Aceria macrorhynchus |
Mite |
|
05/08 |
05/05 |
09/05 |
24/04 |
|
|
Felt galls |
Aceria pseudoplatani |
Mite |
|
05/08 |
05/05 |
09/05 |
05/05 |
|
Silver maple |
Red pustules |
Vasates quadripedes |
Mite |
|
03/05 |
05/05 |
28/04 |
06/05 |
|
Cow parsley |
Swollen petioles/leaf pustules |
Puccinia chaerophylli |
Rust fungus |
|
05/03 |
09/03 |
20/03 |
|
|
Ground ivy |
Lighthouse galls |
Rondaniola bursaria |
Midge |
13/11 |
23/07 |
|
|
|
|
Ash |
Leaflet edge rolled down |
Psyllopsis fraxini |
Plant louse |
29/05 |
31/05 |
19/05 |
08/05 |
22/05 |
|
|
Key galls |
Aceria fraxinivorus |
Mite |
30/09 |
15/07 |
26/05 |
09/05 |
|
|
|
Leaflet midrib gall |
Dasineura fraxini |
Midge |
|
23/07 |
26/05 |
09/05 |
|
|
|
Pod gall |
Dasineura acrophila |
Midge |
|
|
|
|
27/05 |
|
One leaved ash |
Leaf edge rolled down |
Psyllopsis fraxini |
Plant louse |
|
|
26/05 |
08/05 |
27/05 |
|
|
Midrib gall |
Dasineura fraxini |
Midge |
|
|
|
19/06 |
|
|
|
Pod gall |
Dasineura acrophila |
Midge |
|
|
|
08/05 |
|
|
Single leaved ash |
Leaf edge rolled down |
Psyllopsis fraxini |
Plant louse |
|
|
|
08/05 |
|
|
Wood speedwell |
Pits on leaf |
Puccinia veronicae |
Rust fungus |
|
09/03 |
09/03 |
|
|
|
Cleavers |
Leaf roll |
Cecidophyes galii |
Mite |
|
23/09 |
30/04 |
07/05 |
24/04 |
|
Elder |
Leaflet edge rolled up |
Epitrimerus trilobus |
Mite |
|
02/04 |
08/06 |
28/03 |
22/05 |
|
Creeping thistle |
Swollen stem gall |
Urophora cardui |
Gall fly |
28/08 |
23/09 |
01/08 |
18/07 |
19/07 |
|
Spear thistle |
|
Urophora stylata |
Gall fly |
|
|
|
|
20/08 |
|
Dandelion
* |
Stem and leaf distorted |
Protomyces pachydermus |
Fungus |
|
|
|
09/05 |
|
|
Perennial sow thistle |
Yellow pustules on leaf |
Cystiphora sonchi |
Midge |
|
31/08 |
|
|
|
|
Groundsel |
Swollen leaf and stem |
Puccinia lagenophorae |
Rust fungus |
|
20/08 |
|
09/05 |
|
|
NOTES
# Needs breeding out to confirm
*
Taraxacum pseudohamatum
+
Not found since August 1977
|