72 MICHIGAN SURVEY, 1905. 



13. Melanoplus islandicus Blatchl. 19, II., 5. 



ld\ III., 2. 

 19, IV., 2. 



14. Melanoplus luridus Dodge. IcT, III., 1. 



LOCUSTIDAB. 



15. Scudderia pistillate, Brunn. 1 9 , IV., 2. 



16. Atlanticus pachymerus Burm. 1 juv. 9 , III., 4. 



19, III., 4. 



19, IV., 2. 



Id", III., 5. 



Isle Royal e. 



The following species were identified from this locality; no field notes 

 accompanied the specimens. 



1. Tettix acadicus Scudd. 1 9 , III. 



2. Camnula pellucida, Scudd. 2cT, 29, II. 



3. Ceuthophilus seclusus Scudd. . lc?, III. 

 , " . ' 19, III. 



