STREAM ANIMALS 
TABLE XXV 
ANIMALS FROM A SLUGGISH PORTION OF Fox RIVER 
The meaning of the letters in the column headed “Location” 
G=gravel near shore; S=sand; 
Gm=gravel in mid river in eight feet of water; 
M=mud or silt; V=vegetation. 
Common Name 
Red midge larva... 
Green midge larva. . 
Caddis-worm...... 
Roly zoanw tice a 
Dragon-fly nymph. . 
May-fly nymph... .| 
Hilwalatvaerr iy se 
May-fly nymph.... 
Amphipod........ | 
May-fly nymph.... 
Beetles os ae hcsiis | 
Water-boatman. . 
Water scorpion..... 
Amphipod......... 
B 
Back-swimmer..... 
Dragon-fly nymph.. 
Leech 
| Quadrula rubiginosa Lea. . 
| Lampsilis luteola Lam... .| 
| Pelocoris femoratus Pal 
123 
is as follows: 
Scientific Name 
Goniobasis livescens Mke. . 
Anodonta grandis Say.... 
Lampsilis ligamentina Lam 
Quadrula undulata Bar... 
CHiPONOMUS ae eae) eee 
Ghironomus.).. sctele) = 
EAP OP SNGHE)aistonevel ots tstte 
IATA Meee ae ob anes 
Macromia taeniolata Ram. | 
Cambarus propinquus Gir. 
Campeloma integrum Dek. 
Pleurocera elevatum Say... 
Unio gibbosus Bar....... | 
TEORUGA Tn ob cm DanOL Oa | 
SU OMOMNTEISD lel etesiei= a 
Callibaetis SD utie se met 
Hyalella knickerbockeri Ba. 
CaentsiSPrins sae cr silence e| 
DOnaci@s. sane actos st5s | 
W@haulvodes | Spy -< 3s eiste = oe-1| 
Physa integra Hald...... | 
(CU TEULC ORG o PROCIDI SO TIOE | 
Ranatra fusca Beau...... | 
Gammarus fasciatus Say. .| 
Zaitha fluminea Say......| 
Elmis 4-notatus Say... ... | 
IBEaUVen eis aes 
Notonecta variabilis Fieb. 
Zschnura verticalis Say.. 
| Glossiphonia fusca Castle. 
Fundulus diaphanus 
menona J.and C...... | 
Planorbis bicarinatus aa | 
Location 
Gm 
Gm G S 
Gm 
Gm M 
Gm 
Gm 
Gm 
Gm 
G S 
G S V 
G S 
G S 
G S 
G 
M V 
M ; 
M V 
V 
V 
V 
V 
V 
V 
V 
V 
V 
V 
V 
V 
V 
V 
V 
V 
V 
