TREATISE ON THE PINE-APPLE, 



363 



Page 



West India islands, observations on the state of the 



weather there ----- 285 



White scaly insect, a description of - - 311 



, hitherto unknown to Entomologists ib. n. 



■ — very prejudicial to the Pine-apple 



plant 313 



. does not infest the root of the Pine 314 



— , the males have wings - - 312 



White mealy crimson-tinged insect, a description of - 314 

 supposed to be vivi- 

 parous - - 315 



hitherto unknown to 



Entomologists - - - - - ib.n. 



most pernicious to 



the Pine-plant - - - - - 316 

 Wool, supposed to be poisonous to plants, and why - 332 

 Wood-louse, see Oniscus - - 338 



Y 



Young Pine plants, how to prevent their fruiting in the 



spring 266 



— « — ■ do not grow fast in violently hot 



weather - - - 285 



THE END. 



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