238 



ILLINOIS BIOLOGICAL MONOGRAPHS 



[526 



D 



Decapterus punctatus, 99 



E 

 Esox lucius, 21, 83, 84, 86, 189 



masquinongy, 85, 87 

 Eupomotis gibbosus, 116 



F 

 Falco albici!la, 22 



chrysaetos, 23 



tulvTjs, 23 

 Fulica atra, Zi 

 Fuligula clangula, 22 



marila, i3 



G 

 Gadidae, 178 

 Gadus aeglifinus, 98, 173 



callarias, 173, 174 



euxinus, 155 



Iota, 173 



merluccius, 155, 173 



minutus, 98 



morrhua, 173, 174 



morrua, 183 



mustela, 173 



pollachius, 174 

 Gammarus pulex, 61 

 Gasterosteus aculeatus, 2>i 



bispinosus, 116 



bispinosus atkinsii, 22, 33 



cataphractus, 2>i 



pungitius, a 

 Gobio fluviatilis, 23 



gobio, 21 



vulgaris, 21 

 Graculus carbo, 22 



H 

 Haematopus ostrealegus, 3i 

 Hake, small, 155 

 Haliaetus albicilla, 22 

 Harelda glacialis, ii 

 Hemitripterus americana, 99, 100 

 Herodias alba, 22 

 Herring, lake, 86 

 Hiodon alosoides, 124 



tergisus, 124 

 Hippoglossus hippoglossus, 99 

 Histiophonis gladius, 134, 146 



sp., 134 

 Hybognathus nuchalis, 21 

 Hydrochelidon nigra, 22 



I 

 Istiophorus nigricans, 134 



L 

 Labrus maculatus, 99 



Larus argentatus, 22, 34 

 canus, 23 

 capistranus, 34 

 marinus, 34 

 melanocephalus, 23 

 parasiticus, 23 

 pelecanus carbonis, 23 

 pygmaei, 23 

 ridibundus, iZ 

 tridactylus, 23 

 Leucichthys artedi, 83, 84, 86 

 Leuciscus erythrophthalmus, 23 

 leuciscus, 23 

 phoxinus, 23 

 pulchellus, 23 

 nitilis, 21 

 vulgaris, 23 

 I-imanda ferruginea, 99 

 Lophodytes cucullatus, 33 

 Lophopsetta maculata, 99 

 Lota, 178 

 Lota lota, 189 



maculosa, 41, 86, 189, 194 

 molva, 183 

 vulgaris, 99, 174, 189 

 Lucioperca lucioperca, 23 

 Sandra, 21 



M 

 Melanogrammus aeglifinus, 174 

 Merganser, 22 

 Merganser merganser, 23, 34 



sp., 23 

 Mergus albellus, 23, 34 

 merganser, 22 

 minutus, 23 

 serrator, 22, 33 

 Merlangus carbonarius, 155, 174 

 pollachius, 183 

 sp., 155 

 Merluccius bilinearis, 112, 155, 170 

 esculentus, 155 

 merluccius, 155 

 vulgaris, 155, 174 

 Microgadus tomcod, 63, 174 

 Micropterus dolomieu, 22, 85, 87 

 Mola, 91 

 Mola mola, 92 

 Morrhua aeglifinus, 174 

 americana, 21 

 vulgaris, 174 

 Motella mustela, 99, 183 

 MuUus barbatus, 99 

 Muraena anguilla, 1 16 

 cassini, 116 



