136 NEW Vt)RK STATE MUSEUM 



78 All criueuni and l)lister on the leaf, referred to the work of 

 E r i o p h y e s t r i s t r i a t u s ( Nalepa) . 



Banks '04, 106 (and in litt.) Cal. 



This is the E r i n e u ni j n g 1 a n d i n n m of Persoon '22, 



no. 2, described from J u ^ 1 a n s r e g- i a ; trichomes simple 



[sec also Connold '01, Brit. A'eg\ Galls, p.i/2, pi. 70, p. 182, pi 75]. 



79 A green warty pocket-gall on either side of leaf, but chiefly 

 the upper, 2 to 5 mm high. Resembles our no. 146 



Jarvis '08, p.93, fourth sp. Ont. 



Apparently the same as our no. 76 on J . c i n e r e a . 



" Leguminous plant, sp.? " 



80 " Very small black spots " sprinkling the upper surface of 

 the leaf. 



Hagen '85, no. 51 Santa Cruz, Cal. 



This sounds more like a fungus than a mite gall. 



Nyssa sylvatica (multiflora) (tupelo) 



81 A small, round capsule-gall on the leaf, often lobed above, 

 conical below with an opening at the apex. No trichomes. The 

 mite is Eriophyes nyssae Trotter (1903). 



Carman '92, no. i, fig. i Va., 111., Ky. 



Trotter '03, p.67, no. 16, fig. 10 (Eriophyes 



nyssae) N.C. 



Banks '07 Catalogue of Acarina, p.62r (and //; //7^) N.C. 



*82 A narrow infolding of the leaf margin upon the upper sur- 

 face, dark brown when dry, elegantly scalloped [sec pi. — ]. 



Garman '92, no. 2, fig. 2 Va., 111., Ky. 



Fresh specimens from Lyons pond near Nassau, Rensselaer co., 

 are green to pinkish ; the mites are very abundant and light Ijrown- 

 ish. N.Y. 



Populus grandidentata (large toothed aspen) 

 83 A white to dark brown erineum or dimple-gall on the under 

 side of the leaf. Trichomes granular. 



Jarvis '07, p.63, third sp. Ont. 



*84 A small green or red pocket-gall ( ?) on the upper side of the 

 leaf, open below and lined with granules. 



Jarvis '07, p.6o, eighth sp. Ont. 



