140 SOME CHINESE VERTEBRATES. 
Measurements. 
No. Sex. Wing. Tail. Tarsus. Culmen. 
52366 rou 169 123. 55. 21. 
52367 fou 171 129. 58. 21. 
In a series of four adult males of J. geoffroyi, the wing averages, 211, the 
tail 167, the tarsus, 66, and the culmen 24.5. 
We have named this little species after Mr. E. H. Wilson to whose energy 
and executive ability much of the success of the Arboretum Expedition is due. 
This species is entirely isolated in the Washan Mountain and apparently 
is not common there. Mr. Zappey at the time of its capture noticed its small 
size, and other differences separating it from J. geoffroyi which he had taken 
at Tachienlu. ; 
TRAGOPAN TEMMINCKI (J. E. Gray). 
Three adults, two males, Fangshen, Hupeh, July, and one female from 
Washan, western Szechwan, November. 
CROSSOPTILUN TIBETANUM (Hodgson). 
Nine specimens, adults of both sexes and one young female about one third 
grown, Cheto, Tachienlu, Shuowlow, and Tongolow, western Szechwan, 12,000 
to 14,000 feet, midsummer. 
PHASIANUS TORQUATUS KIANGSUENSIS Buturlin. 
Hight adult specimens, both sexes, Ichanghsien, Hsienshanhsien, Chang- 
hsien, Kunganhsien, Hupeh. All were taken in winter except one taken in June. 
PHASIANUS HOLDERERI Schalow. 
Thirteen adult specimens both sexes Tawan, Changyanghsien, Hsien- 
shan, Mafuling, Puerhyangtze, and Kwangpow, Hupeh, spring, summer, 
autumn, and winter. Taken at altitudes ranging from 2,500 feet to 6,000 feet. 
There can be no doubt as to the correct identification of these pheasants, 
which occur so very near each other, in fact in the same general region, though 
usually at different altitudes; and yet they hold their distinguishing characters 
so constantly that there is not one in the series in the least degree intermediate. 
Mr. Zappey tells us that in Hupeh, the habits of P. torquatus kiangsuensis, 
and P. holdereri are quite different. The former being almost wholly restricted, 
