THE CANADIA.N ENTOMOLOGIST. 



251 



(2) M. californicus, Ashm. 



(3) M. texanus, Ashm. 



(4) M. arenarum, Ckll, 



(27) MiscoPHUS, Jurine. 



(i) M. americanus, Fox, 5 (^ . 

 Subfamily IV. — Pisonince.. 



(28) Taranga, Kirby. 



(29) Parapison, Smith. 



(30) PisoNOPSis, Smith. 



(i) P. clypeata, Fox, $ $. 

 (2) P. triangularis, Ashm., $ . 



(31) PisoN, Spinola. 



(i) P. laevis, Smith. 



(2) P. conformis, Smith. 



(3) P. fasciatum, Kohl. 



(32) PisoNiTUS, Shuckard. 



(33) BOTHYNOSTETHUS, Kohl. 



(i) B. distinctus, Fox, $ $. 

 (2) B. Saussurei, Kohl. 



(34) Sphodrotes, Kohl. 



(35) NiTELioPSis, Saunders. 

 (i) N. inermis, Cr. 



(2) N. plenoculoides, Fox. 



(3) N. striatipes, Ashm., $ . 



(36) Pseudohelioryctes, Ashmead. 



(37) ScAPHEUTES, Handlirsch. 



(38) SoLiERELLA, Splnola. 



(39) Sylaon, Picciola. 



(40) Plenoculus, Fox. 

 i) P. Davisii, Fox. 



2) P. propinquus. Fox. 



3) P. punctatus, Ashm. 



4) P. Cockerellii, Ashm. 



5) P. abdominalis, Ashm, 



6) P. niger, Ashm. 



7) P. Peckhami, Ashm. 



8) P. albipes, Ashm. 



CONTRIBUTIONS TO THE KNOWLEDGE OF MASSACHU- 

 SETTS COCCI D^.— IV. 



by GEO. B. KING, LAWRENCE, MASS. 



Di asp hue (concluded). 



(71) Chionaspis furfiirus,Y\\.K^\i; 1856-1869. N. 



A very common species in Massachusetts, recorded from Amherst, 

 Worcester, Andover, Lawrence, and Methuen, on wild red cherry, pear, 

 wild and cultivated apple, flowering quince, choke-berry, shad-bush, and 

 black alder. It is known from Virginia, Maryland, Pennsylvania, Illinois, 

 Indiana, West Virginia, North Carolina, Ohio, New York, Kentucky, 

 Rhode Island, Connecticut, Georgia, Utah, Kansas, New Jersey, and 

 Washington, D. C, on choke-cherry, wild red cherry, wild and cultivated 

 apple, crab apple, pear, peach, Japan quince, cherry currant, red flower- 

 ing currant, and European mountain ash. 



(72) (7//w/a5//i y>/r/?^r«5-, var. fulva, King J 1899-1898. N. 



P'ound at Lawrence, Mass., on buckthorn, R/iamnus catharticus^ L. 



(73) Chionaspis spartince, Comst.; 1883. N. 



