-142- 
P seudi sc hna sp i s "powreyi Ckll. especially harmful throughout April or. 
Diospyro s virginian a L. and Poncirus trifoliatus Raf . 
Pseudococcus c itri Risso present April 4 to 18 on avocado, grapefruit and 
sweet orange. 
P. vir^atus Ckll. present on avocado April 18. 
Saissetia hemisphaerica Targ. present during April at Limon on avocado, 
croton, Diospyros virginiana L. , guava, Ixora chinensis L., sweet orange, 
Poncirus trifoliatus , and starapple. 
ALEYRODIDAE 
Aleurocanthus woglu rr.i Ashby. The beetles Hyp eras-pis centralis Muls. 
and Pent ilia discors G-orh. 1 feel on this blackfly. 
HOMOPTSRA ' 
Diestostemraa rueicolle Sign, present April 13 on Terminal i a catappa L. 
at Limon. 
2 
G-rauhocephala coccinea Eorst. present during April on Diospyros virginiana 
L. and sweet orange. 
2 
Stictocephala festina Say present on sweet orange April 2, and on wheat 
throughout April . 
KEMIPTERA 
Chlorocoris atrispinus Stal present April 21 on sweet orange. 
2 
Collaria oleosa Dist. on wheat throughout April. 
Halticus citri Ashm. present on lettuce April 25 and on tomato throughout 
April. 
COLEOPTERA 
Brachvacantha bistripustulata F. 1 present April 4 on mandarine. Taken on 
targua ( Croton gossyoiif olium Vahl.) January 21. 
3 
Cerotorra rogersi Jac. present April 25 on lettuce and on soybean throughout 
April. 
Cyclone da pallidula Muls. on croton December 1932, and on avocado January 
28, 1933. 
Epilachna defecta Muls. on zorillo ( Co strum 1 ana turn M. & G.) January 19. 
Suproctus (?s ubdeletus Bates) or E. metricus Bates was present on avocado 
on January 20. 
3 
Homophoeta cyanipenni s var. octorr.acul; ta Cr. taken on avocado '..larch 2c?, on 
Casuarina enuisetifolia March 10, on peach March 21, and on soybeans May 14. 
(1) Det. E. A. Chap in. (2) Det. S. C. Bruner. (3) Det. H.S. Barber. «•' 
(4) Det. L. L. Buchanan. 
