128 



Roosevelt Wild Life Bulletin 



Table 3. — Showing the observed effect of various concentrations of coppet 

 sulphate on different algae. 



Kind of Algae 



Parts 

 CuS04 



per 

 million 

 of water 



References 



BACILLARIEAE 



Aslerionella sp 



Asterionella sp 



Aslerionella sp 



Asterionella sp 



Asterionella sp 



A. formosa 



A. formosa 



Cydotella cotnta. . . . 



Fragilaria sp 



Fragilaria sp 



F. capunica 



F. capunica 



Melosira sp 



M. granulata 



M. granulata 



Navicula sp 



Navicula sp 



N. gracilis 



Stephanodiscus sp . 



S. niagarae 



Synedra sp 



Synedra sp 



Synedra sp 



5. pulchella 



5. pulchella 



Tabellaria sp 



Tabellaria sp 



MYXOPHYCEAE 



Anabaena sp 



Anabaena sp 



Anabaena sp. 

 Anabaena sp . 

 Anabaena sp . 

 Anabaena sp. 



Anabaena sp . 

 A. circinaUs. 

 A. circinalis. 

 A. flos-aquae. 



A. flos-aquae 



Aphanizomenon sp . 

 Aphanizomenon sp . 

 Aphanizomenon sp . , 

 Aphanizomenon sp . 



A. flos-aquae 



A. flos-aquae 



Clathrocystis sp . . . . 



Clathrocystis sp 



Clathrocystis sp : . . . 



Clathrocystis sp . 

 C. aeruginosa . . . 

 C. aeruginosa . . . 

 Oscillatoria sp . . 

 Oscillaloria sp . . 



Oscillatoria sp 



Oscillatoria sp 



O. prolifica 



O. prolifica 



O. prolifica 



Coelosphaerium sp . . 



Coelosphaerium sp . . , 

 C. Kuetzingianum. . 

 C. Kuetzingianum.. 

 Rivularia echinulata . 

 Rivularia echinulata . 



.30 

 . 12 



.08 

 .08 

 1.25 

 .25 



.10 

 .08 



• 30 

 . 10 

 .08 



• SO 

 .07 

 .22 



400 



. 10 



1.66 



1 .00 



• 30 

 . 10 

 .08 



1.66 



1. 00 

 • SO 



.33 

 ■ 30 

 .25 



.50 

 • 30 



.20 

 -.40 

 .70 

 ■50 

 .20 

 ■30 



•25 

 . 10 

 .08 

 .10 



.08 



Greatly reduced. 



Killed 



Killed 



Killed 



Killed 



Killed 



Greatly reduced . 



Killed 



Killed 



Killed 



Killed 



Greatly reduced. 



Killed 



Killed 



Greatly reduced. 



Killed 



Killed 



Not affected 



Killed 



Killed 



Killed 



Killed 



Killed 



Killed 



Greatly reduced. 



Killed 



Greatly reduced. 



Killed. 

 Killed. 



Killed. 

 Killed. 

 Killed. 

 Killed. 



Killed. 

 Killed. 

 Killed. 

 Killed. 



Greatly reduced. 



Killed 



Killed 



Killed 



Killed 



Killed 



Greatly reduced. 



Killed 



Killed 



Killed 



Killed 



Killed 



Greatly reduced. 



Killed 



Killed 



Killed 



Killed 



Killed 



Not affected . 

 Not affected . 

 Killed 



Killed 



Killed 



Greatly reduced . 

 Killed. 



Greatly reduced . 



Carroll ('04) 



Caird ('04) 



Jackson ('05a, '05b) 



Moore and Kellerman ('os) 



Kellerman ('12) 



Huff ('16) 



Huff ('16) 



Huff ("16) 



Jour. N. E. "W. W. Assn. Table X'os) 



Jackson ('05a, '05b) ; 



Kellerman ('12); Moore and Keller- 

 man Cos) 



Huff ('16) 



Huff ('16) 



Jackson ('05a, '05b) 



Huff ('16) 



Huff ('16) 



Jour. N. E. W. W. Assn. Table ('05) 



Moore and Kellerman ('os) 



Quick ('04) 



Moore and Kellerman ('os) 



Huff ('16) 



Moore and Kellerman ('05) 



Jackson ('05a) 



Jackson ('05b) 



Huff ('16) 



Huff ('16) 



Moore and Kellerman ('05) 



Jour. N. E. W. W. Assn. Table ('05) 



Jour. N. E. W. "W. Assn. Table Cos) 

 Jour. N. E. W. W. Assn. Table ('05); 



Caird ('05) 

 Jour. N. E. W. W. Assn. Table ('os) 

 Caird ('05, '04) 



Jour. N. E. W. W. Assn. Table ('05) 

 Jour. N. E. W. W. Assn. Table ('05); 



Goodnough ('05); Jackson ('osa, 



'05b) 

 Kellerman ('12) 

 Carroll ('04) 



Moore and Kellerman ('os) 

 Moore and Kellerman ('05); Huff 



C16) 

 Huff C16) 



Jour. N. E. W. W. Assn. Table ('05) 

 Jour. N. E. W. W. Assn. Table ('05) 

 Moore and Kellerman Cos) 

 Jackson ('05a, 'osb) 

 Huff ('16) 

 Huff C16) 



Jour. N. E. W. W. Assn. Table Cos) 

 Jackson ('osb) 

 Moore and Kellerman ('05) ; Jackson 



Cosa) 

 Kellerman ('12) 

 Huff ('16) 

 Huff C12) 



Jour. N. E. W. W. Assn. Table ('05) 

 Jackson ('osa); Jour. N. E. W. W. 



Assn. Table ('os) 

 Jackson ('osb) 

 Kellerman ('12) 

 Goodnough ('05) 



Jour. N. E. W. W. Assn. Table ('os) 

 Jour. N. E. W. W. Assn. Table ('05) 

 Moore and Kellerman Cos); Keller- 

 man ('12) 

 Jackson ('osa, 'osb) 

 Huff ('16) 

 Huff C16) 

 Huff C16) 

 Huff C16) 



