380 LIST OF PLATES. 



Fig. 3. Siniotes annulifer, Blgr., p. 226. Upper view of head 

 and anterioi' part of body. 



3 a. . Side view of head and anterior part of bod}-. 



3 b. . Enlarged upper view of head. 



Plate IX. 



Fig. 1. Shnotes cJiinensis, Gthr., p. 228. 



2. heddomii, Blgr., p. 229. 



3. tlu'obaldi, Gthr., p. 230. 



Upper and side views of head and anterior part of body, 

 and enlarged upper and side views of head. 



Plate X. 



Fig. 1. Simofes crueniahis, Gthr., p. 231. 



2. Oliffodon travcmconnis, Bedd., p. 236. 



3. modesfus, Gthr., p. 238. 



Upper, lower, and side views of head and anterior part 

 of body. 



Plate XI. 



Fig. 1. ORfjodon everetti, Blgr., p. 239. 



2. vertcbralis, Gthr., p. 245. 



3. waandersii, Blkr., p. 245. 



Upper and side views of head and anterior part of body, 

 and enlarged upper and side views of head. 



Plate XII. 



Fig. 1. Leptocalamus sdateri, Blgr., p. 251. Upper and side 

 views of head and anterior part of body, and enlarged 

 upper and side views of head. 



2. Arrhyton tcmiaiiini, Gthr., p. 252. Enlarged upper, 



lower, and side views of head. 



3. Contia tai/lori, Blgr., p. 265. Upper and side views of 



head and anterior part of body, and enlarged upper and 

 side views of head. 



