VIII 
GENERAL NoTtEs—Continued. 
Additions to the Insect Collection of the American Museum—The Use 
of Electricity against Migratory Locusts—Another Imported Scale- 
insect—A new Plant-louse Enemy—The Twin-screw Mosquito—Eco- 
nomic Entomology in New South Wales—Living Vedalias at last reach 
Egypt—Self-mutilation in Orthoptera—North American Tachinide— 
New Species of Coleoptera—Fourth Annual Meeting of the Association 
of Economic Ertomologists—Entomological Society of Washington. 
CONTENTS OF NOS. 11 AND 12. 
SEE ORANSING@ PES ooo ot. Skee ik oa es Sk oes oe eee the Steen as Nang eee 
SOME INTERRELATIONS OF PLANTS AND INSECTs (illustrated) C. V. Riley, Ph. D. 
ONL OME WAS PARASITE (22 Cocca uae osc een cae eee sees L, O. Howard.. 
THE WEST INDIAN RUFOUS SCALE (Aspidiotus articulatus Morgan) .......----- 
- 60,8 SES GU ORO Rao Se SAS eee as Pee eaten. eee See npcee T. D. A. Cockerell.. 
LIFE-HISTORY OF Calothysanis amaturaria Walk., A GEOMETRID MOTH (illus- 
RPGC Ge As ER a nee ae ee ee ee Ae yaar a A. S. Packard, M.D... 
STEPS TOWARDS A REVISION OF CHAMBERS’S INDEX, WITH NOTES AND DESCRIP- 
ION SIORINEW ISPHGIEG:- 222 23 825) ussieee ese ct eeh ees Lord Walsingham... 
SUGAR-CANE INSECTS IN NEW SOUTH WALES....-.-..--.------ Albert Koebele-.- 
INGRE SIONS SACHNOSTEBNA< 222 5. oc 2s- coat asc cole Seek eae eee G. H. Perkins. . 
DHE FIRST LARVAL STAGE OF THE PEA WEEVIL ....-------.-=----- Regen aS 
HerrACTS FROM CORRESPONDENCE 222-226... nic sks oo ele Sees ee eee 
On some of the insects described by Walsh—A Chalcid Fly ina new Role; 
Is it parasitic on the Clothes Moth?—On Figs grown without Capri- 
fication—On the Beaver Parasite—Blister Beetles in Texas—The 
Twelve-spotted Asparagus Beetle—A Wood-borer mistaken for a House- 
hold Pest—A new Fruit Pest: Syneta albida Lec—On the date of intro- 
duction of the Potato Tuber-moth—The East Indian Sugar-cane Borer— 
Florida Wax Scale on LeConte Pear—The Horn Fly in the South— 
The Horn Fly in Florida—A new Owl Parasite—Notes on Spiders— 
Grasshopper Depredations in Ohio in 1891—Tin-can Remedy and Paper 
Wrappers tor Cut-wOrmls jcc. 35s o 2-2-2 to cece ce eee 
INGEES ROM CORRESPONDENCE «. 022s 5 25005 c= es Gas eee oe eee eee 
NRA NOMS 225s co te ere Snes LG esas wt ee ee ee eee eee 
Additional Note on the Sugar-cane Pin-borer—The Blood Tissue of In- 
sects—Damage to Boots and Shoes by Sitodrepa panicea—The Weevils 
of the Tertiary—New Application of the Term ‘‘ Wire-worm”—Feather 
Felting—Damage to Carnations by the Variegated Cut-worm—A Larch 
Enemy—Hessian Fly in New Zealand—Increase of the Wheat Straw- 
worm—Great Damage by Buffalo Gnats—The Hop Louse in Oregon— 
Food-plant and new Habitat of the Montserrat Icerya—A Disease 
caused by Parasites in the ears of Carnivora—The Itch caused 
among Cats and Rabbits by Sarcoptes minor—Fungus Disease of the 
Migratory Locust—The Saltbush Scale of Australia—A proposed In- 
secticide for Tea Bushes—Another Instance of the Value of Spraying 
Fruit Trees—A new Insecticide—The Ibis as a Locust Destroyer—A 
Scale-eating Mouse—Spiders of the District of Columbia—Annual 
Meeting of the Entomological Club of the American Association for 
the Advancement of Science for 1892—Entomological Society of Wash- 
ington. 
’ Page. 
399 
402 
