630 Mr. Edward Saunders on 
stones, as well as on a piece of waste ground at one side, 
attracted many insects, of which a fairly representative 
collection was made. The elevation is given at 3280 ft. 
July 28.—El Escorial. In the morning ants were col- 
lected in one of the main streets, and in the afternoon a 
number of insects were captured by a little stream just 
above the town, and on the slope of the Sierra. Insects 
were abundant and varied, and considering the short space 
of time which was available, a fair number of species were 
taken. The altitude was about 2900 to 3000 ft. Although 
rich in insect life the Sierra Guadarrama at El Escorial 
is not nearly so varied or so attractive as at La Granja. 
The great expanse of open mountain side was well clothed 
with plants of many species, but the woods and groves 
and abundant streams were wanting. 
July 30.—On the return journey one or two insects were 
taken at Burgos (about 3000 ft.). 
In conclusion I desire to thank Colonel Yerbury for his 
kindness in naming the Asi/idx which were found attack- 
ing the Aculeates. 
EK. B. PouLton. 
All captures in the years 1900 and 1902 were made by 
E. B. Poulton, and no initials are affixed to these specimens. 
The captors in 1901 ave indicated as in the Majorcan list, by 
their wtials, EL. B. P.. W. H,, and A. H. 
CAMPONOTUS MACULATUS, F. 
1900. Barcelona, Vallvidrera, under stone: Mar. 20.— 
48. 
1901. Port Bou: June 24.—1 3 W. H. 
Montserrat, near Terminus: July 14.—1 7, 14 
GE Baw: 
Monistrol: July 16.—1 f E. B. P. 
CAMPONOTUS MACULATUS, race COGNATUS. 
1901. Port Bou: June 24.—1 5 E. B. P. 
CAMPONOTUS CRUENTATUS, Ltr. 
1900. Barcelona, Vallvidrera, under stone: Mar. 20. 
—4 3. 
1901. Montserrat, near Terminus: July 13.—l1 % 
E. B. P. July 14.—7 5 E. B.P., 16 9 A. H. 
