REPORT ON SCOTTISH ORNITHOLOGY IN 1920 141 
Little Ross lantern, a few were on the Isle of May on roth, and at 
Pladda on 28th November, and one struck the Little Ross lantern 
at midnight on 3rd December. 
Great GREY SHRIKE, Lantus excubttor excubittor.—One on 
Whalsay (Shetland) and one at Lerwick on 4th November. 
RED-BACKED SHRIKE, Lantus collurio collurio.mA male visited 
Lerwick on 22nd August. 
Waxwinc, Bombycilla garrulus.—See p. 107. 
SpoTTED FLycaTCHER, MMuscicapa striata striata.—F¥irst noted 
at Corsemalzie on 4th May, and at Glenorchard on 7th May. 
Thereafter many records of arrival come up to 27th May, by 
which time our breeding birds seem to be present in full numbers. 
A passage migrant is recorded at Lerwick on 13th May. <A good 
deal of southward movement is noted during August; last seen, 
Lauder 13th September, Isle of May 1gth September, and 
Corsemalzie 1st October, and a late passage migrant is reported 
from Lerwick on 12th October. 
PirD FLycaTCHER, JMJuscicapa hypoleuca hypoleuca.—Single 
birds occurred at Cloverhill (Broughton) on 27th April, Auskerry 
and Lerwick on 3rd May, Fair Isle on 6th May, and ‘‘a few” at 
this last station on 7th May. In autumn a female was seen at 
Lerwick on 24th August, a male on 16th September, and several 
in the neighbourhood on 7th October. 
RED-BREASTED FLYCATCHER, J/uscicapa parva parva.— 
See palo 7. 
CuiFrcHarr, Phylloscopus collybita.—Recorded from Rouken 
Glen on 3rd April, and Holy Loch, Clyde, on 9th April. A good 
many are noted at the Little Ross lantern from 18th to 24th April 
(1. 1920, 148). One struck this lantern on 23/24th August, one was 
at Pladda on 31st August, and one or two on the Isle of May on 
rith September ; these were in all probability all our own PA. 
collybita collybita. Chiffchaffs at Lerwick on 15th and 23rd April 
and 2nd October, and at Fair Isle on 27th May, were no doubt 
the Scandinavian form P%. ¢. abietinus. 
SIBERIAN CulrrcHarr, Phylloscopus collybita tristis.—Two 
obtained at Lerwick on 8th October should have been included 
on p. 107, but the note arrived too late for insertion there. 
WILLOW-WarRBLER, Phylloscopus trochilus trochilus. — First 
recorded from Newton-Mearns on 8th, Kilmacolm and Lerwick on 
the rith, Melrose and Beith on 13th April. After this many notes 
come of arrival at breeding-places up to 15th May. Passage 
