48 ICHTHYOPTERYGIA. 



from Lyme-Eegis. The skull, vertebral column, and left 

 limbs are well preserved. There are eight longitudinal 

 rows of phalangeals in the pectoral, and six in the pelvic 

 paddle. No history. 



K. 1074. Slab showing the left lateral aspect of the nearly entire 

 skeleton of a very small individual ; from Lyme-Eegis. 

 The skull is much crushed, and the bones of the paddles 

 are displaced. The dorsal vertebrse have the very tall 

 neural spines characteristic of this species. No history. 



38803. Slab showing the ventral aspect of the skeleton of a small 

 (Fir/.) individual ; from Charmouth, Dorsetshire. Figured by 

 Owen in his ' Liassic Beptilia ' (Mon. Pal. Soc), pt. iii. 

 pi. xxx. figs. 3-5, as 1. communis. The splenial is 

 • represented in the figure as entering but a short distance 

 into the mandibular symphysis ; but this seems to be 

 an individual rather than a specific character. There 

 are five longitudinal rows in the pelvic paddle, and the 

 intermedium is pushed more between the tibiale and 

 fibulare than is generally the case. Purchased, 1865. 



39844. Slab showing the left lateral aspect of the skeleton of a very 

 small individual ; from Lyme-Eegis. The skull is much 

 crushed, but the left pectoral limb is well preserved. 



Purchased, 1866. 



36256. Slab exhibiting the left side of the skeleton of a small 

 individual ; from Lyme-Eegis. The rostrum is of moderate 

 length, and the paddles are of moderate width. 



Purchased, 1862. 



120. Slab showing the right lateral aspect of a small skeleton ; from 

 Lyme-Eegis. The skull, vertebral column, and right 

 pectoral paddles are well preserved, and there is coprolitic 

 matter within the ribs. The rostrum is well developed ; 

 and the pectoral paddle is of moderate width and has six 

 rows of phalangeals. Purchased. About 1835. 



111. Slab exhibiting the left lateral aspect of a very small skeleton 

 apparently belonging to this species ; from Lyme-Eegis. 

 The vertebral column and limbs are much obscured by a 

 pyritous deposit. Presented by W. Broderip, Esq. 



33280. Slab showing the right lateral aspect of the imperfect skull 

 and anterior part of the vertebral column of a small indi- 

 vidual probably belonging to this species ; from Lyme- 



