254 THE CANADIAN ENTOMOLOGIST. 



Small colonies on growing tip of valerian (Valeriana officinalis), 

 Berkeley. 

 Rhamni, n. sp. — Apterous viviparous female. 



Length of body, 1.73 mm.; width, .Si mm. Length of joints of 

 antennae: III, .50 miri.; IV., .38 mm.; V.,.38 mm.; VI., .19 mm.; VII., 

 .96 mm. General colour green. Nectaries greenish-yellow, reaching 

 beyond tip of abdomen. Cauda prominent, conical. Legs and antennie 

 light yellow. Rostrum reaching to middle cox;e. Eyes dark red. 



Small colonies on under sides of leaves of Rhammis Californica. 

 No winged specimens found. Lander. 

 Baccharidis, n. sp. — .\pterous viviparous female. 



Length of body, 1.38 mm.; width, .62 mm. Length of joints of 

 antennte: III., .58 mm.; IV., .27 mm.; V., .27 mm.; VI., .11 mm.; VII., 

 .38 mm. General colour of body green. Nectaries clouded yellow, 

 reaching well beyond tip of abdomen. Antennne, tibiae and tarsi dusky. 

 Cauda prominent, filiform. Rostrum dusky, reaching to second ccxte. 

 Eyes dark red. 



Alate viviparous female. 



Length of body, 2. 11 mm.; width .77 mm. Expanse of wings from 

 tip to tip, 6.92 mm. Length of joints of antennae : III., .62 mm.; IV., 

 .31 mm.; V., .31 mm.; VI , .15 mm.; VII., .38 mm. General colour of 

 body green. Nectaries, tip of femora, tibice and tarsi black. \Vings 

 hyaline, stigma greenish, veins dusky. Cauda prominent. Nectaries 

 reaching much beyond tip of abdomen. Eyes dark red. 



Isolated individuals and small colonies on Baccharis, sp. Berkeley. 



Rosce, Linn. Very common on rose in many parts of the State. 



Californica, n. sp. — Apterous viviparous female. 



Length of b ^dy, 1.92 mm.; width, .77 mm. Length of joints of 

 antennje: 111 , .35 mm ; IV., .38 mm ; V., .50 mm.; VI., .19 mm.; VII., 

 i.oS mm. General colour green. Joints of the antenna3 and the tarsi 

 black. Rostrum reaching to second cox?e, tip black. Nectaries yellow- 

 green, reaching beyond tip of abdomen. Eyes pale. 



Small colonies on tips of new growth of willow. No winged 

 individuals present. Newcastle. 



AvencE, Fabr. Present in the State, but unknown to me, and not 

 included in synoptical table. 



