130 Psyche [August 
Seconp Stace Larva: Not readily distinguishable from the second stage 
larva of Praon. 
Tuirp Stace Larva: Very similar to same stage of Praon, except that 
it is slightly larger and head is more pointed. Length nearly 2 mm. 

AS 
\ nas 
Fig. 2. Aphidius rose Hal. (?). First Stage Larva. 
Before concluding we wish to take this opportunity of expressing 
our gratitude to Messrs. Viereck, Pergande and H. S. Smith for 
the determination of specimens. 

TRICRANIA SANGUINIPENNIS SAY. 
A female specimen of this species was taken on the under side of 
a piece of board in a sand pit in Framingham, Mass., April 16, 
1905, and with it was a large mass of what I have considered to be 
the eggs. They are now very much shrunken and discolored but 
seem to be elongate oval in shape, measuring more than half a milli- 
meter in length and about one third as wide. 
The other inhabitants of this sand pit are Cicindela rugifrons, 
C. generosa, and possibly a few sand burrowing hymenoptera. 
A male specimen of this beetle has recently been brought to me; 
this was also found in a sandy place. These two specimens are the 
only ones that I have seen from this locality. 
C. A. Frost. 
