98 INVERTEBRATE PALEONTOLOGY. [WHITE. 



132. Lucina subundata Hall and Meekt Coalville, Utah. Apparently 

 identical with that species. (See No. 101.) 



133. Cardium curtum Meek and Hayden. Coalville, Utah. 



134. Cardium subcwrtmn Meek. Coalville, Utah. 



135. Cyrena (Vcloritina) securis Meek. Coalville, Utah. Mr. Meek's 

 types were from the Salt Wells Group, Sulphur Creek, Bear River City, 

 Wyoming, but ours, although imperfect, seem to belong to the same species. 



136. Cyrena (Veloritina) erecta White. Upper Kanab, Utah, and Hil- 

 liard Station, Wyoming. Described on a following page. 



137. Tellina (Arcopagia) Utaliensis Meek. Coalville, Utah. 



138. Tellina modesta Meek. Coalville, Utah. 



139. Mactra arenaria Meek. Coalville, Utah. 



140. Corbula nematopJiora Meek. Coalville, Utah. 



141. Corbula- -f. Coalville, Utah. 



142. Martesia - - f. Coalville, Utah. 



143. Pliysa ?. Coalville, Utah. One imperfect example only 



was found. It was associated with shells of marine type only, but it never- 

 theless seems to possess the characters of a true Pliysa. 



144. Neritina Bannisteri Meek. Hilliard Station, Wyoming. The type 

 specimens of this species were obtained by Mr. Meek from among brackish 

 and fresh water forms near Coalville, Utah. No fresh, or exclusively brack- 

 ish water forms were found associated with our examples, although the geo- 

 logical horizon is doubtless identical, or very nearly so, at the two localities. 



145. Neritina pisum Meek Coalville, Utah. 



146. Neritina (Velatella) patelliformix Meek. Coalville, Utah. 



147. Lunatia Utahensis White. Coalville, Utah. Described on a fol- 

 lowing page. 



148. Anchura fusiformis Meek. Coalville, Utah, and Sulphur Creek, 

 Bear River City, Utah. 



149. TurnteUa micronema Meek. Coalville, Utah. 



150. Tiirritella Coalmllensis Meek. Coalville, and ten miles southeast 

 of Kanara, west of Cone Mountain, Utah. 



151. Eidimella funicula Meek. Coalville, Utah. 



