1901] ENTOMOLOGICAL NEWS. 313 



and the scale has since been found there by Prof. Gillette on 

 the same species of plant (Cockerell). 



22. Lecanium longulum Doug]., 1887. 



On rubber plants in the greenhouse at Colorado Station 

 (Gillette), very common on roses in greenhouse at Savannah, 

 Ga. (W. M. Scott), on Monstera deliciosa in the greenhouse of 

 the Harvard Botanical Gardens at Cambridge, Mass. (King), 

 and a very common species in the tropics and on Euphorbia in 

 Cheshire, England, under glass (Newstead). 



23. Lecanium minimus Newst., 1892. 



This was described from scales found in a greenhouse in 

 England (Newstead). 



24. Lecanium filicum Boisd. 1867. 



Said by Dr. Packard to be common in greenhouses in Mass. 

 I have never found it. It is apparently a var. of L. hemis- 

 phcericum, and has been found in a Manchester cottage in 

 England (Cockerell), and cited by Signoret to be found in 

 European greenhouses. 



25. Lecanium platycerii Park. 



Now an unrecognized species, said to have been found on 

 fern (Nephrolepis sp. ) in a greenhouse in Mass. (Packard). 



26. Lecanium acuminatum Sign., 1873. 



Found on orchids at Paris, France, in greenhouses, and on 

 Guava out of doors in the Sandwich Islands. 



27. Lecanium (Saissetia) anthurii Boisd., 1868. 



Was found on ornamental grass in a greenhouse at Law- 

 rence, Mass., and cited as a European species by Signoret. 



28. Lecanium melaleucae Mark. 



Was found on Monstera deliciosa in the greenhouse of the 

 Harvard Botanical Garden at Cambridge, Mass. (King). 



29 Lecanium pseudhesperidum Ckll., 1895. 



Found for the first time in a greenhouse at Ottawa, Canada, 

 on Cattleya sp. (Fletcher). 



30. Lecanium oleae Bern., 1788. 



Originally described as Kermes olece, has been found on 

 Solanniu jasniinoides and Platyccrimn in the College greenhouse 



