20 FAUNA OF NEW ENGLAND. 



ERIOPHYIDAE. 



86. Eriophyes serotinae (Beutenmiiller). 



Acarus serotinae Beutenmiiller, Bull. Amer. Mus. nat. hist., 1892, 

 vol. 4, p. 278, pi. 16, fig. 4. " Vicinity of New York city." 



Me. — Orono. 



87. Eriophyes ulmi (Garman). 



Phytoptus ulmi Garman, 12th rept. Illinois state ent., 1883, p. 

 137. "Normal, Illinois, * * * Bloomington." 

 Conn. — Greenwich. 



