- 
. 853. 
. 854. 
. 864. 
. 865. 
. 866. 
BULLETIN 51, UNITED STATES NATIONAL MUSEUM. 
. Report upon the annelida (Polycheta) of Beaufort, North Car- 
olina. By E. A. Andrews. 
pp. 277-802, 7 pls. 
On LHegimus of Fisher, otherwise called TZilesia or Pleuro- 
gadus. By Theodore Gill. 
pp. 303-305. 
List of shells collected on the west coast of South America, 
principally between latitudes 7° 30’ 8. and 8° 49’ N., by Dr. 
W. H. Jones, surgeon, U.S. Navy. By Robert E. C. 
Stearns. 
pp. 3807-335. 
. Descriptions of new genera, species, and subspecies of birds 
from Costa Rica. By George K. Cherrie. 
pp. 337-346. 
. Scientific results of explorations by the U. S. Fish Commis- 
sion steamer A/batross. No. XXI. Descriptions of apodal 
fishes from the tropical Pacific. By Charles H. Gilbert. 
pp. 347-352. 
. Description of a new species of chamzeleon from Kilima-njaro, 
eastern Africa. By Leonhard Stejneger. 
pp. 353-354, 1 fig. 
. The genus Panopeus. By James E. Benedict and Mary J. 
Rathbun. 
pp. 355-385, 6 pls. 
. Some observations on the Havesu-pai Indians. By R. W. 
Shufeldt. 
pp. 387-390, 2 pls. 
0. The Navajo belt-weaver. By R. W. Shufeldt. 
pp. 391-393, 1 plate. 
. On the genera Labrichthys and Pseudolabrus. By Theodore 
Gill. 
pp. 395-404. 
. Description of a new scincoid lizard from East Africa. By 
Leonhard Stejneger. 
pp. 405-406. 
. Description of a new species of lizard from the island of San 
Pedro Martir, Gulf of California. By Leonhard Stejneger. 
pp. 407-408. 
Description of a new North American lizard of the genus 
Sauromalus. By Leonhard Stejneger. 
pp. 409-411. 
Notes on and list of birds and eggs collected in Arctic Amer- 
ica, 1861-1866. By R. MacFarlane. 
pp. 413-446. 
On the characters of some paleozoic fishes. By E. D. Cope. 
pp. 447-463, 6 pls. 
