CONTENTS. 
Pasb. 
Gbnebal Pemabss 1 
Lucanidse or Stag Beetles of Oaks ..... i 
Amorphosoma ? sp. ........ 3 
Lophosternus hugelii ... ..... 3 
Xvlotrechus smeei ... ..... 3 
Xylotrechus stebbingi . . ...... 3 
Sphaerotrypes querci ........ 3 
Dryocoetes Hewetti ......... 3 
Chramesus globulus ........ 3 
Oiapus impressus ...... . . 3 
Diapus sp. prox. impressus . ...... 3 
Kermes himalayensis ........ 3 
Apoderus incana . . ...... 3 
(’alandia sculpturata ........ 3 
Hyraenopterous twig and leaf Galls Pests .... 3 
Defoliating caterpillar pests ...... 3 
Pabt I;— The Bdpbbstid Beetle of the Oaks .... 4 
Amorphosoma? sp. ...... 4 
Pabt II;— The Longicoen (Cebambtcid®) Beetles of the Oaks 7 
Lophosternus Hugelii, Redtenb. .... 7 
Xylotrechus stebbingi, Gahan . . . . S 
Xylotrechus smei, Lep. et Gory . . .11 
Part III ; — The Scolytid (Scolytida:) and Platypid (Platypid,e) 
Bark and Wood Beetles .... 14 
The Bark Borers ....... 14 
Dryocoetes Hewetti, Steb. ..... 14 
Sphserotrypes Querci, Steb. . . . .19 
The Wood Borers ...... 21 
Chramesus Globulus, n. sp. . . . . 21 
Diapus impressus, Janson .... 22 
Diapus sp. prox. impressus .... 23 
Part IV :—The Scale Insect of the Oak 26 
Kermes himalayensis, green . . . . 26 
