PLANT INDEX. 
98 
walnut, Black. 
Datana ministra, Yellow-necked Apple- 
tree Caterpillar. 
Hyphantria textor, Fall Web-worm. 
Melanotus communis, Wire worm, 
fissilis, Wire worm. 
Orgyia leucostigma, White-marked Tus¬ 
sock Moth. 
Bhycita juglandis, Walnut Leaf-crump- 
ler. 
Tortrix rileyana, Walnut Tortrix. 
r alnut, White. (See Butternut.) 
Watermelon. 
Aphis cucumeris, Melon Plant-louse. 
Deilephila lineata, White-lined Sphinx. 
(Weeds. 
Acridium americanum, American Lo¬ 
cust. 
var. ambiguum, American Lo¬ 
cust, Yellow var. 
emarginatum, Emarginate Locust. 
Agrotis saucia, Variegated Cutworm, 
subgothica, Dingy Cutworm, 
tessellata, Striped Cutworm. 
Anomala binotata, Two-spotted Vine- 
chafer. 
Blissus leucopterus, Chinch bug. 
Caloptenus bivittatus. Striped Calopte- 
nus. 
differentials, Lubberly Caloptenus.; 
Gortyna nitela, Stalk Borer. 
Leucarctia acraea, Salt-marsh Cater¬ 
pillar. 
(Edipoda Carolina, Carolina Locust. 
Phi'ometra serraticornis. 
Tragocephala, Goathead Locusts. 
viridifasciata, var. infuscata, Dusky 
Locust. 
var. virginianana, Green-striped 
Locust. 
Wheat. 
Acridium americanum, American Lo¬ 
cust. 
Agriotes mancus, Wheat Wire worm. 
saucia. Variegated Cutworm. 
Blissus leucoptenus Chinch bug. 
Caloptenus femur-rubrum, Red-legged 
Locust. 
spretus. Rocky Mountain Locust. 
• Cecidomyia destructor, Hessian Fly. 
Diplosis tritici, Wheat Midge. 
Elateridm, Wire-worms. 
Gelechia cerealella, Angoumois Grain 
Moth. 
Gortyna nitela, Stalk Borer. 
Heliophila harveyi, Wheat-head Army- 
worm. 
Isosoma elymi, Wheat-straw Worm. 
hordei, Joint Worm. 
Lachnosterna fusca, White Grub of 
Dark May-beetle. 
Laphygma frugiperda, Fall Army- 
worm. 
Leucania unipuncta, Army worm. 
Wheat. 
Prodenia commelinm, Wheat Cutworm. 
Siphonophora avenee, Grain Plant- 
louse. 
Tinea granella, Wolf Moth. 
Wheat, Winter. 
Blissus leucopterus, Chinch bug. 
Wild Liquorice, Galium circaezans. 
Aphis circsezandis. 
Wild Rye. (See Grass, Lyme-.) 
Willow. 
Actias luna, Luna Silkworm. 
Egeria anthracipennis. 
Apatela oblinita, Smeared Dagger. 
Attacus cecropia, Cecropia Silkworm. 
Batrachedra salici-pomonella. 
Cimbex laportei. 
Chaitophorus salicicola. 
viminalis. 
Dolerus arvensis. 
Ecpantheria scribnia, Large Black Bear. 
Gelechia gallmgenitella. 
Grapta faunus, 
j-album. 
Halesidota carym. 
Hyperchiria io, Io Moth. 
Hyphantria textor, Fall Web-worm. 
Lachnus salicelis. 
salicicola. Plant-louse of the Willow. 
Limenitis arthemis. 
disippus, Disippus Butterfly. 
Ursula, Ursula Butterfly. 
Lucanus dama, Pinching Bug. 
Nematus salicis-pisum. 
salicis-pomum. 
ventralis. 
Nymphalis disippus, Disippus Butter¬ 
fly. 
Oryssus afflnis. 
hsemorrhoidalis. 
manurus. 
Saturnia maia, Buck Moth. 
Siphonophora salicicola, Willow Aphis. 
Telea polyphemus, Polyphemus Silk¬ 
worm. 
Thecla acadica. 
Vanessa antiopa, Antiopa Butterfly. 
Willow, Black. 
Aspidiotus salicis-nigr®, Black-willow 
Bark-louse. 
Rhopalosiphum salicis. 
Willow, Gray. 
Lachnus dentatus. Spotted Willow 
Aphis. 
Mytilaspis salicis, Willow Bark-louse. 
Willow, Heart-leaved. 
Euura salicis-ovum. 
Phytoptus salicicola. 
Phytoptus sp. 
Willow, Low-bush, Salix humilis. 
Euura orbitalis. 
salicis-gemma. 
Willow, Shining. 
Chaitophorus viminalis. 
Rhopalosiphum salicis. 
