11th June ... Warmer weather ramps up garden moth catch

The last few nights have been rubbish, just too cold, but June is an unpredictable month weather-wise.
The warmer weather last night boosted the species count to 33 compared with 11 species on the 8th, 21 on the 9th and 15 on the 10th.
Tonight is set to be warmer still, so if those isolated thunderstorms keep away, it might be an interesting mothy night.
The catch :-
0647 Hofmannophila pseudospretella, 1
0648 Endrosis sarcitrella, 2
0893 Mompha epilobiella, 1
0994 Clepsis consimilana, 3, year first

Clepsis consimilana, male

0998 Epiphyas postvittana, 2
1174 Epiblema cynosbatella, 1
1356 Evergestis forficalis, 1
1361 Pyrausta aurata, 1
1428 Aphomia sociella, 1
1474 Ephestia unicolorella, 1

Ephestia unicolorella

1682 Blood-vein, 1, year first

Blood-vein

1728 Garden Carpet, 6
1764 Common Marbled Carpet, 1
1834 Common Pug, 2
1906 Brimstone Moth, 1
1937 Willow Beauty, 3
1958 Clouded Silver, 1, year first

Clouded Silver

1961 Light Emerald, 1
2028 Pale Tussock, 1
2043 Orange Footman, 1
2089 Heart and Dart, 14
2092 Shuttle-shaped Dart, 1
2107 Large Yellow Underwing, 1
2126 Setaceous Hebrew Character, 1
2160 Bright-line Brown-eye, 1
2199 Common Wainscot, 1
2284x Dark/Grey Dagger agg. 1
2321 Dark Arches, 1
2331 Small Clouded Brindle, 1, year first

Small Clouded Brindle

2333 Large Nutmeg, 2
2337x Marbled Minor agg. 2
2384 Vine's Rustic, 5
2387 Mottled Rustic, 1, year first

Mottled Rustic

Pale Mottled Willow, 3

What is killing my Hawthorn saplings ? plus garden moth species for 4th June

Something is attacking my young Hawthorn trees !
I have never seen the likes of it before, it is like a ball of white, slimy, silky web with a brown end on it.
Has anyone seen or know what this is ?

Garden Moths for 4th June
12.3 deg. C. min. temp.
A warmer, humid night would have been perfect but for the bright near full moon.
To be fair, it is rising quite late in the evening so has no effect on the early flyers.
5 more species made the garden year list out of the 32 species recorded.

0648 x 1 Endrosis sarcitrella
0649 x 1 Esperia sulphurella
0808 x 2 Platyedra subcinerea
0986 x 1 Syndemis musculana
0998 x 4 Epiphyas postvittana
1174 x 2 Epiblema cynosbatella
1261 x 1 Cydia pomonella, year first

Cydia pomonella

1342 x 2 Eudonia angustea
1428 x 4 Aphomia sociella
1474 x 1 Ephestia unicolorella, year first

Ephestia unicolorella

1707 x 1 Small Dusty Wave, year first

Small Dusty Wave

1728 x 2 Garden Carpet
1764 x 1 Common Marbled Carpet
1819 x 1 Mottled Pug
1834 x 6 Common Pug
1837 x 2 Grey Pug
1860 x 1 Green Pug
1887 x 1 Clouded Border, year first

Clouded Border

1937 x 2 Willow Beauty
2028 x 1 Pale Tussock
2069 x 1 Cinnabar
2087 x 1 Turnip Moth
2089 x 5 Heart and Dart
2092 x 3 Shuttle-shaped Dart
2102 x 1 Flame Shoulder
2126 x 3 Setaceous Hebrew Character
2223 x 1 Toadflax Brocade
2333 x 1 Large Nutmeg, year first

Large Nutmeg

2334 x 1 Rustic Shoulder-knot
2384 x 3 Vine's Rustic
2389 x 1 Pale Mottled Willow
2480 x 1 Buttoned Snout

Buttoned Snout