150 NEW YORK STATE MUSEUM 



150 An erineum on the under side of the leaf. Color white (?). 

 Trichomes simple, tangled. 



Jarvis '07, p.62, first sp., pl.B, fig. 3 Ont. 



This probably is another of Walsh's forms, and with E . u 1 m i 

 cornpletes the tally of three mite-galls on elm. 



Vaccinium sp. (blueberry) 



151 Small round galls (capsules?) on the leaves. 



Hagen '85, no. 75 Wash. 



Verbena hastata (blue vervain) 



*i52 A white and pinkish frostlike erineum and leaf curl in- 

 volving the whole plant and apparently very destructive. Mites 

 not numerous, but a few were seen. 



Specimens from Nassau, Rensselaer co. N.Y. 



Mr G. L. Richard, State Taxidermist, informs me that he has 

 seen this often. 



Viburnum dentatum (arrowwood) 



*I53 Large, irregular lobed dimples, convex above, rarely re- 

 versed, pubescent without, within with long slender white hairs. 

 Specimens from Nassau and Lyons pond, Rensselaer co. N.Y. 



"^154 Identical with the following. 



Specimens from Genesee Valley Park, Rochester. N.Y. 



Viburnum pubescens (downy-leaved arrowwood) 



*I55 Purplish discolorations along the veins, showing on both 

 sides of the leaf and making a striking pattern. The mite is a 

 remarkable form, with longitudinal rows of furbelows (scales), 

 apparently referable to Callyntrotus, a genus not previously reported 

 in America. Professor Banks (in litf.) agrees with this reference. 

 See preceding. 



Specimens from Lyons pond, Rensselaer co. the entire bush 

 affected. N.Y. 



Vitis bicolor (?) (winter grape) 



*I56 An orange-brown to light chocolate (dry) erineum on the 

 lower side of the leaf, not producing any noticeable depression. 



Specimens in the State Herbarium from Greenbush and Fort 

 Edward (Professor Peck) [^see Peck 1869, 22d Rep't, p.ioi, 

 Erineum vitis, Poestenkill] . N.Y. 



The reference to E . vitis seems questionable on account of 

 the absence of a depression or swelling. See our no. 160, 



