APPENDIX. 



79 



Table VII. — Numbers of Epischura lacustris per square meter in 



Green lake. 



Date. 



No. 



Date. 



No. 



Date. 



No. 



1899 





1900 





1900 





July 16.... 



3,808 



July 2.... 



2,856 



Nov. 10.... 



3,808 



Aug. 1.... 



17,136 



July 16.... 



1,904 



1901 





Aug. 25.... 



1,904 



Aug. 4 



22, 848 



June 22.... 



1,904 



Sept. 18 ... . 



233 



Aug. 18 ... 



3,808 



July 8 . . . . 



3,808 



Oct. 4.... 



13,328 



Sept. 3.... 



13,328 



Aug. 3 . . . . 



952 



Oct. 19.... 



3,332 



Sept. 15 ... . 



1,904 



Aug. 27.... 



1,428 



Oct. 31.... 



3,808 



Sept. 29.... 



476 



Oct. 19.... 



8,468 



Nov. 27.... 



238 



Oct. 27.... 



2,142 







Table VIII. — Numbers of Limnocalanus maerurus per square meter 



in Green lake. 



Date. 



No. 



Date. 



No. 



Date. 



No. 



1899 





1900 





1901 





July 16.... 



3,808 



July 2.... 



1,904 



Apr. 20... 



4,760 



Aug. 1 



24,752 



July 16.... 



47,600 



May 4 . . . . 



9,520 



Aug. 25.... 



952 



Aug. 4 



9,520 



May 18.... 



3,808 



Oct. 4 . . . . 



7,616 



Aug. 18.... 



5,712 



June 1 . . . 



7,616 



Oct. 19.... 



3,094 



Sept. 3.... 



17, 136 



June 22... 



22,848 



Oct. 31.... 



238 



Sept. 15.... 



952 



July 8 . . . . 



714 



Nov. 27.... 



7,616 



Sept. 29.... 



1,904 



July 20.... 



952 



1900 





Oct. 16.... 



1,904 



Aug. 3.... 



952 



Jan. 13.... 



238 



Oct. 27.... 



476 



Aug. 27.... 



5,712 



Feb. 23.... 



952 



Nov. 24.... 



19,040 



Sept. 18.... 



3,808 



Mar. 22.... 



7,616 



1901 





Oct. 19... 



1,904 



Apr. 20.... 



36, 176 



Jan. 14.... 



476 



Nov. 9 . . . 



],904 



May 5 



8,468 



Jan. 25 



5,712 



Dec. 9... 



238 



May 21.... 



15,232 



Feb. 23.... 



13,328 



1902 





June 2 



1,428 



Mar. 9.... 



6,664 



Feb. 19... 



7,616 



June 16 



9,520 



Apr. 1.... 



12, 376 







