228 THE CANADIAN ENTOMOLOGIST. 



(62) Aulacaspis Boisduvalii, ^\gn ; 1869-1897. I, 



On palms in greenhouses at Lawrence, Mass.; also at Denver 

 Colorado, on palms in greenhouse. 



(63) Aulacaspis elegans, Leon; 1899. I. Syn. Howardia elegans. 



On Cycas revoluta in a greenhouse at Lawrence, Mass. The plant 

 was imported from Bermuda last year. The species was only known 

 from Portici, Italy, on Cycas revoluta. 



(64) Parlatoria proieus,C\xx\..,\2iV. Fergandei,Covs\si.; 1881-1897. L 



Very common on oranges and lemons at Lawrence, Mass., in 

 markets. It is recorded from Florida on orange and lemon ; at Cali- 

 fornia on imported date palm. 



(65) Parlatoria zizyphus, 1^\xc2l% ; 1853-1897. I. 



On lemons exposed for sale in fruit stores. I have no record of its 

 being found infesting any trees in the United States. It is recorded from 

 Africa. 



(66) Parlatoria (proh. proteus, var. crofonis), Ckll.; 1895-1898. I. 

 Found at the Cambridge Botanic Gardens by Mr. J. W. Folsom 



(Ckll. in litt.). 



(67) Myfilaspis pomorum, Bouche ; 1851-1862. I. 



One of the most common coccid pests at Lawrence, Methuen, 

 Andover and Springfield, Mass., and no doubt in every town in the State, 

 on willow, poplar, lilac, Viburnum, Spircea aruficus, rose, apple, and 

 Cornus alteniifolia. It is recorded from Alabama, Connecticut, Cali- 

 fornia, South Carolina, Delaware, Georgia, New Hampshire, Illinois, 

 Idaho, Indiana, Rhode Island, New Jersey, Kansas, Maryland, Michigan, 

 Maine, Missouri, New York, Nevada, Nebraska, Ohio, Pennsylvania, Ten- 

 nessee, Vermont, Virginia, West Virginia, Wisconsin, Washington St., and 

 Washington, D. C, on apple, pear, quince, raspberry, currant, hawthorn, 

 buckthorn, linden, hop-tree, bladder-nut, horse-chestnut, maple, water- 

 locust, honeysuckle, ash, elm, hackberry, Cottonwood, willow, poplar, prune, 

 birch, Cornus sp. and Cornus cali/ornicus, plum, wild red cherry, wild 

 grape, spircea, fig, and rose bushes. The parasite, Aphelifius ??iytilaspidis, 

 Le B., was reared from scales at Methuen, Mass. 



(68) Mytilaspis citricola, Pack.; 1870-1897. N. 



On orange and lemon, in fruit stores, exposed for sale at Lawrence, 



