52 
Lastly, the "pis gall, produced by Cynips Kollari, Hartig, is 
often abundant. Many of them are dwarfed, — —Á 
a pea in size, w often have an elongated or acuminate point. At 
first these were thought to be dwarfed Lu SECTIO bar. tha true 
maker was afterwards bred from them 
Quercus Cerris, L. The mosey-eupped oak, a native of South 
and Eastern Europe and Asia Min The only gall which I have 
found 
ound to be dwarfed, protruding Apes little beyond the cup, 
and if these are examined the conten e found to be replaced 
by several small galls, each a eui a ak of the insect. 
Aneren ee, Loud. The Lucombe oak, a hybrid between 
iS, and Q. Auben, Linn., th e cork oak. The 
204, 206 ; xiv.. 57; and x 
It may be interesting to its the botanical range of the galls 
which affect more than one species of oak, which are as follows :— 
Biortiza aptera, Bosc., occurs on Q. pedunculata, Q. sessiliflora, 
and Q. lanuginosa. 
Andricus gemmae occurs on Q. pedunculata and Q. Turneri. 
A. een Sai occurs on Q. pedunculata, Q. infectoria, 
and Q. Tur 
ostreus, Giraud, occurs on Q. pedunculata, Q. eios, 
ia Q. infectoria : 
Dryophanta PR Hartig, oceurs on Q. pedunculata, Q. sessili- 
Jlora, and Q. lusitanica. 
D. longiventris, Hartig, occurs on Q. pedunculata and Q. 
Turneri. 
Neuroterus numismatis, Oliv., sone on Q. pedunculata, Q. 
sessiliflora, Q. infectoria and Q. "Turn 
N. baccarum, L., occurs on Q. pedunculata, Q. sessili iflora, Q. 
lanuginosa, Q. ' Toza, 9. conforta, Q. lusitanica, Q. infectoria, Q. 
dentata, and Q. Turn 
N. fumipennis, Hartig, occurs on Q. pedunculata and Q. lusi- 
tanica. 
Cynips Kollari, Hartig, iu on Q. —— Q. sessiliflora, 
Q. lanuginosa, Q. Toza, and Q. Tur 
Callirhytis (Andricus) glandium, Giraud, occurs on Q. Cerris 
and Q. /ucombeana. 
It may be interesting to add that on these different termes of 
oak each kind of gall retained its own distinctive character 
