-67- 
Hichi;S:r'^ 
Colorado 
OYSTZa-SHZLL SCAL.o ( Lc--ido sr-hcs ul"ii L.) 
H. H. Pettit (^'nrch 23): The oystcr-shcll scale is --lodcrritc- 
ly ^buiid'^nt '^n lilac and nut trees. 
IC. C. Sullivoji (?-^.rch' ?2) : The "lystcr- shell scale is very 
abund-Txt in general. 
G. List ('farch 25): The oyster-shell scale v: as very 
Tiiach reduced in nuTibcrs "by low tc-^-^errtures during the '/.in- 
ter of 1929 and 1330. The population is gradually building 
u-^ again and ve -ai-e havin£; a nu-i.bcr nf inquiries about it 
this '*'inter. 
B.xSI:ACL:3 SCJuT^ ( Cer-^-olastos cirririedifoni s Co-:st.) 
J. B. Gill (!^rrch 25) The barnacle scale is very abund- 
ant on hac'cberry trees in the Alb.^ny section. Tni s scale 
also is fT'ond co"i"nn.iy on ^lany other -^Irnts. 
ITebrask: 
ASH 
3-1:\D:]D -ISH 30IGR ( iJeoclytus cg-r^rea Say) 
K. Sv'enlr (March 1 t'^ 20): In H^le County correspondents 
reported ash trees heavily infested vith bf^rers during the 
first v;eck in 'larch. These secned to be the co-nnon banded 
o.sh borer. 
3IHCH 
Maine 
BIHC^T CAS:" 3Z1/JCH (Coloonhor.-^ sal-oni Heinr,)'. 
H. P. ?elt (rlarch 22): The birch case bearer is reported as 
occurrin,'^ in great nu-^bers on birches in the Bar Harbor sec- 
tion, according to p. re-ort received fro"-^. W. Kay Conard of 
Au;ga3ta, H2. : 
Mississi-o^i 
AIT APHID ( A-nhi s sa-ibucifoliae Fitch) 
J. P. Kislan'-ro (March 19): Tlic elder p-ohid, A. sa^bucifc 
lirjo, is nor very abimdojit on elder in Hattieaburg. 
