55 
Astracatus Hypoctortis L. (59). Determination confirmed. 
(F.L.) 
PoTENTILLA ToRMENTILLA L. (60). The gall is the work of 
X. estophanes brevitarsis Thoms. (=X. Tormentille Schlecht) 
(F.L.) 
PIMPINELLA SAxiFRAGA L. (62). The gall-maker has been re- 
ferred to the subgenus Asphondylia of the genus Cecidomyia 
by Dr. Loew. 
HeERAcLEuM SpHonpDyLium L. (62). The insect that corrugates. 
the leaves has been reared by Dr. Loew, and has been 
named by him Cecidomyia corrugans. 
Gatrum PatustrE L. (634). The terminal rosette of leaves is the 
work of Cecidomyia galiicola F.Lw., not of Cee. Galit 
H. Loew (F.L.) 
Senecio Jacop#a L. and S. Aquaticus L. (65). Dr. Loew 
points out that the larvae of Ceci. (Diplosis) Jacobeae FH. 
is said by H. Loew and by Kaltenbach not to distort the 
flower-heads, and he suggests that the swellings found 
among us may be due to working of mites. 
§ 
GALium SaxaTILE L. (644) Dr. Loew suggests that these galls in 
flower-buds are rather the work of Cecidomyide than of 
mites (Phytoptus), but observation does not confirm this- 
view. 
RHODODENDRON FERRUGINEUM L. (78). When I wrote the notice 
of the supposed galls on this plant, I had not myself had 
the opportunity of examining them, but specimens were 
since brought me by Dr. Russell from near Stonehaven. 
They are caused by a fungus called Zxobasidium Rhodo- 
dendri Cramer, and should not be included among galls. 
made by animals. 
Saurx Caprea L. (69, D). These twig-galls are the work of Cecido- 
myia Salicis Schrk. (F.L.) 
(69, H.) These mite-galls have been named Cephaloneon 
umbrinum by Bremi (F.L.) 
f Pinus Sytvestris L. (76). The swellings on the branches are 
caused not by Oribata geniculata Latr., but by mites of the 
genus Phytoptus (F.L.) 
