Food Relations of Fresh-Water Fishes. 523 



ORTHOPTEEA. 



Undetermined: 1 Hyodon tergisus, 2-J in., June; 1 Amiurus 



marmoratus, Aug. 

 Acrididcr: 1 Roccus interruptus, May; 3 Semotilus atromacu- 



latus, Sept.; 2 Ictalurus punctatus, Oct. 

 Tettigince: 1 Ictalarus punctatus, June. 

 Tettix: 1 Hyodon tergisus, Oct.; 1 Ictalurus punctatus, Oct. 

 Tettigidea: 1 Lepomis pallidus, June, Nov. 

 Locustidce: 1 Lepomis pallidus, May; 2 Semotilus atromacu- 



latus, Sept. 



Phaneroptera curvicauda: 1 Lepomis pallidus, Nov. 

 Nemobiits vittatus: 1 Lepomis pallidus, Nov. 

 Blatta: 1 Ictalurus punctatus, June. 



KEUKOPTEBA. 



Larvce: 2 Roccus chrysops, yg.; 1 Lepomis gibbosus, June; 1 

 L. pallidus, yg. ; 1 Chaenobryttus gulosus, yg.; 1 Amblop- 

 lites rupestris, yg.; 1 Aphredoderus sayanus, July; 1 

 Semotilus atromaculatus, May; 2 Hybopsis biguttatus, 

 Aug., Sept.; 1 Phenacobius mirabilis, Oct.; 5 Notropis 

 inegalops, May, June; 2 N. whipplei, Apr., July; 1 Moxos- 

 toma macrolepidotum, Sept.; 1 Ictiobus velifer; 1 I. cypri- 

 nella, July. 



Terrestrial: 1 Ictiobus urus, Aug. 



Phryyaneidce: 1 Lepomis pallidus, July; 1 Ambloplites rupes- 

 tris, July; 1 Ictiobus bubalus, Oct.; 1 I. urus, Aug. 



Phryganeidw, larvces 2 Perca lutea, May; 2 Etheostoma coeru- 

 leum, June; 1 Percina caprodes, Apr.; 2 Lepomis gibbosus, 

 May; 1 L. megalotis, July; 4 Hybopsis biguttatus, Aug., 

 Sept.; 1 Phenacobius mirabilis, Apr.; 3 Notropis atheri- 

 noides, July, Aug.; 4 N. megalops, Apr. June; 1 N. 

 stramineus, Apr.; 3 Ictiobus velifer, Aug., Oct.; 5 I. 

 bubalus, Aug., Oct.; 7 Ictalurus punctatus, Apr., May, 

 Aug.; 1 Amiurus nebulosus, May; 1 Noturus gyrinus, 

 May; 3 Polyodon spathula, June, Aug., Sept. 



Leptoceridoe, larvce: 1 Gambusia patruelis, Sept.; 1 Ictalurus 

 punctatus, Oct. 



