MALLERY.} LIST OF COLLABORATORS. 405 
Dakota III. A special contribution from Capt. A. W. Cor iss, Eighth 
United States Infantry, of signs observed by him during his late service 
among the Sioux. 
Dakota TV. A copious contribution with diagrams from Dr. WILLIAM 
H. CoRBUSIER, assistant surgeon, United States Army, of signs ob- 
tained from the Ogalala Sioux at Pine Ridge Agency, Dakota Territory, 
during 1879-80. 
* Dakota VY. A report of Dr. W. J. HOFFMAN, from observations among 
the Teton Dakotas while acting assistant surgeon, United States Army, 
and stationed at Grand River Agency, Dakota, during 1872~73. 
Dakota VI. A list of signs obtained from PE-zHI’ (Grass), chief of the 
Blackfoot Sioux; Na-zu’-LA-TA"-KA (Big Head), chief of the Upper 
Yanktonais; and CE-rA*/-Kr-yA" (Thunder Hawk), chief of the Une- 
papas, Teton Dakotas, located at Standing Rock, Dakota Territory, 
while at Washington in June, 1880. 
Dakota VII. A list of signs obtained from SHun’-KA Lu-TA (Red Dog), 
an Ogalala chief from the Red Cloud Agency, who visited Washington 
in company with a large delegation of Dakotas in June, 1880. 
Dakota VII. A special list obtained from TA-TA"/KA WA-KA® (Med- 
icine Bull), and other members of a delegation of Lower Brulé Dakotas, 
while at Washington during the winter of 188081. 
Hidatsa I. A list of signs obtained from TCE-CAQ/-A-DAQ-A-QIC (Lean 
Wolf), chief of the Hidatsa, located at Fort Berthold, Dakota Territory, 
while at Washington with a delegation of Sioux Indians, in June, 1880. 
Mandan and Hidatsal. A valuable and illustrated contribution from 
Dr. WASHINGTON MATTHEWS, assistant surgeon, United States Army, 
author of Ethnography and Philology of the Hidatsa Indians, Washing- 
ton, 1877, &c., lately prepared from his notes and recollections of signs 
observed during his long service among the Mandan and Hidatsa In- 
dians of the Upper Missouri. 
Omaha I. A special list from Rev. J. OWEN Dorsey, lately mis- 
sionary at Omaha Agency, Nebraska, from observations made by him 
at that agency in 1880. 
Oto I. An elaborate list, with diagrams, from Dr. W. C. BoTELER, 
United States Indian service, collected from the Otos at the Oto Agency, 
Nebraska, during 1879~80. 
Oto and Missouri I. A similar contribution by the same authority re- 
specting the signs of the Otos and Missouris, of Nebraska, coilected 
during the winter of 1879-80, in the description of many of which he 
was joined by Miss KATIE BARNES. 
Ponka I. A short list from Rev. J. OWEN DorseEy, obtained by him 
in 1880 from the Ponkas in Nebraska. 
Ponka Il. A short list obtained at Washington from KuI-DHA-SKA, 
(White Eagle), and other chiefs, a delegation from Kansas in January, 
1581. 
ITROQUOITAN. 
_ Lroquois I. A list of signs contributed by the Hon. HoRATIO HALE, 
author of “Philology” of the Wilkes Exploring Expedition, &e., now 
