66 
Psyche 
[June-Sept. 
ON SOME CHILOPODS FROM BARRO COLORADO 
ISLAND 
By Ralph V. Chamberlin 
University of Utah. 
The humus dwelling chilopods listed in the present paper 
constitute a collection made by Mr. Eliot C. Williams, Jr., 
of Northwestern University, on Barro Colorado Id., Pan- 
ama, in July and August, 1938, with the exception of 
Taeniolinum panamicum, the representative of which was 
taken in the Changuinola District by F. R. Swift. The 
types of the new forms are in the author’s collection. 
Cryptopim] 
Newportia rogersi Pocock 
Newportia rogersi Pocock, Biol. Centr. Amer. Chilopoda, 
1896, p. 33, pi. 3, figs. 6-6d. 
N eivportia rogersi , Chamberlin, Proc. U. S. Nat. Mus., 
1922, vol. 60, art. 7, p. 5. 
Twelve partly grown specimens of this species were taken 
at different dates in August. It was previously reported 
from Costa Rica at Volcan de Irazu (type locality), Cocos 
and San Jose. 
SCUTIGERIDiE 
Pselliodes sp. 
One young specimen was taken Aug. 9. It is possibly 
P. nigrovittata (Meinert), for which Panama is the type 
locality. 
SCHENDYLIDJE 
Schendylurns (Schendylotyn) integer Chamberlin 
Schendylurns ( Schendylotyn ) integer Chamberlin, Proc. 
Biol. Soc. Wash., 1926, vol. 39, p. 10. 
