84 Wisconsin Academy of Sciences, Arts, and Letters. 
glyceriae, Siplia (Kaltenbach) 1843. Mon. der Pflanzenlause, p. 
113. Aphis. 
Dactylis sp., Festuca sp., Olyceria aquatica, G. fluitans, Juncus e/- 
fusus, J. lampocarpus, Leersia oryzoides, Oryza sativa, Phalar- 
is arundinacea, Phleum pratense, Poa annua, Sagittaria sagit- 
tifolia, Triticum sp. 
glyceriae, Sipha var. italica, Del Guercio, 19 05. Redia, II, p. 142. 
fig. 
Agrostis sp., Alopecurus sp. 
gnaphalli, Aphis Walker, 1849. The Zool. VII, p. 50, app. 
Filago germanicum. 
gnaphalii, Pemphigus Kaltenbach, 1843. Mon. der Pflanzenlause, 
p. 180. 
Filago germanica, Gnaphalium erectum. 
gnidil, Macrosiphum (Lichtenstein), 1884. La Flore das Aphi- 
dens, p. 22. No description. Siphonephora. 
Daphne sp. 
gomphorocarpi, Aphis Van Der Goot, 1912. Mitteilungen aus dem 
Naturhistorischen Museum, XXIX, p. 275. 
Gomphorocarpus fructicosus. 
gossypii, Aphis Glover, 1877. Report *Comm. Agr., U. S. A., 1876, 
p. 36. 
Acalypha virginica, Althaea sp., Amaranthus sp., Arctium lappa. 
Asparagus officinalis. Begonia sp., Beta vulgaris Bidens sp., 
Capsella 'bursa-pastoris, Catalpa sp., Chenopodium album, G. 
ambrosioides, Cirsium arvensis, Citrus aurantium, Colocasia 
antiquorum. Convolvulus sp., Cornus mas, Cosmia sp., Cucumis 
melo, G. sativus, Cucurbita maxima, Cuphea, Batura stramon¬ 
ium, Diodia teres, Duchesnea indica, Gossypium herbaceum, 
Hibiscus rosa-sinensis, Humulus lupulus, Hydrangea sp., Ipo- 
moea sp.. Lappa major, Lepidium virginicum, Lilium candi- 
dum, Lycopersicum esculentum, Malva rotundifolia, Medicago 
denticulata, Nepeta hederacea, Phaseolus lunatus, P. ranus, 
P. vulgaris, Philadelphus coronarius, Plantago virginica. Port- 
ulaca oleracea, Pyrus communis, P. coronaria, Rumex cris- 
pus, Saccharum offlcinarum, Solanum tuberosum, Spinacta 
oleracea, Stellaria media, Taraxacum officinale, Trifolium pra¬ 
tense, Vida faba, Viola odorata. 
gossypii, Acyrthosiphon Mordwilko, 1914. Fauna of Russia (In- 
secta Hemiptera), I, Petrograd., App, p. 7. 
Gossypium sp. 
