1928] 
Localities of Insects Collected by Robertson 
61 
LOCALITIES OF INSECTS COLLECTED BY CHARLES 
ROBERTSON 
By Charles Robertson, 
Carlinville, Illinois. 
References to my collections, observations and descriptions 
of insects relate to Carlinville, Illinois, and to Inverness and 
Orlando, Florida. Exceptions are some Oxybelidse and 5 bees, 
Parandrena wellesleyana, Macropis morsei, Panurgus novoe-anglioe, 
Sphecodes davisii and Halidus hartii. The last, Hart’s number 
17211, is the only Illinois bee in my descriptions which was not 
taken by me at Carlinville. “Southern”, “South,” “So.”, “S.”, 
“Macoupin County,” and “Illinois” mean Carlinville. Some 
specimens marked “S. Illinois” were credited to “Illinois,” the 
authors regarding that as sufficient. 
Likewise, “Southern,” “So.,” and “S.” Florida mean In- 
verness or Orlando. The “S. Florida” on my labels meant 
South Florida, which is not the same as Southern Florida. 
Specimens numbered on white slips were taken on flowers 
by me at Carlinville. Of those numbered on red slips, 3346-3503 
and 7021-7043 were taken at Orlando, Feb. and Mar., 1887, 
1888, all the rest at Inverness. Some specimens sent for deter- 
mination did not have my regular numbers, but 1-11 etc. 
