52 



NEW YORK STATS MUSEUM 



Buffalo Courier, Apr. 29, 1907; Rochester Democrat and Chroni- 

 cle, May 16, 1907, and a number of other papers, 



A warning notice respecting the elm leaf beetle, Galerucella luteola 

 Miill. and the white marked tussock moth, Hemerocampa leuco- 

 stigma Abb. & Sm. 



Two Destructive Borers. Suburban Life, May 1907, 4:300^^ 



Brief general account of the sugar maple borer, Plagionotus 

 speciosus Say and the leopard moth, Zeuzera pyrina Fabr. 



White Marked Tussock Moth and Elm Leaf Beetle. (Hemero- 

 campa leucostigma Abb. & Sm., Galerucella 

 luteola Miill.) N. Y. State Mus. Bui. T09, Entomology 27. 

 1907. 

 Issued May 10, p. 1-31, 8 pi. (2 colored). 



Contents 



PAGE 



Introduction 5 



White marked tussock moth.... 6 



Description 7 



Life history and habits 7 



Food plants 8 



Natural enemies 8 



Remedies 8 



PACE 



Elm leaf beetle 9 



Food plants 10 



Distribution 10 



Description 10 



Life history 12 



Natural enemies 13 



Remedial measures 13 



Explanation of plates 15 



Index 31 



Gipsy and Brown Tail Moths. Country Gentleman, May 16, 1907, 

 72:48311 



A summarized discussion of the Massachusetts' report on work against 

 these insects, (P o r t h e t r i a d i s p a r Linn., Euproctis chrysor- 

 rhoea Linn.) during 1906. 



Report of the Committee on Entomology. N. Y. State Fruit 

 Growers Ass'n Proc. 1907, p. 25-28 



Notes and observations on the yellow-necked apple tree caterpillar, 

 D a t a n a m i n i s t r a Abb. & Sm., the red-humped apple tree caterpillar, 

 Schizura concinna Abb. & Sm., the gipsy moth, Porthetria 

 d i s p a r Linn., the brown tail moth, Euproctis chrysorrhoca 

 Linn., oriental slug caterpillar, Cnidocampa flavescens Walk., 

 scurfy scale, Chionaspis furfura Fitch, San Jose scale, A s p i d - 

 iotus perniciosus Comst., and the grape root worm, F i d i a 

 V i t i c i d a Walsh. 



