PLATE XIIL CONTINUED. 
Fig. 47. 
59. 
60. \ 
61 . y 
62. f 
63.1 
64. > 
65. ( 
66. V 
67. \ 
68. J 
69. 
70. 
71. 
72. 
73. 
74. 
Two trochitae of the lily encrinite immersed in diluted muriatic acid, with the 
detached membrane, or rather cartilage. 
Various columnar star-stones, or series of different pentacrinal vertebrae. 
A quadrangular vertebra. 
The articulating surfaces of different pentacrinal vertebrm. 
An encrinal doliform tuberous vertebrae, with radiated articulating surfaces. 
A series of vertebrae which are contracted in the middle of their length, and 
have their articulating surfaces oval, and disposed at right angles with each 
other on each vertebrae. 
A smaller series, as though belonging to a branch or arm of the animal. 
A still smaller series, apparently with its terminating tentaculum. 
The base or organ of attachment, probably of this species. 
A doliform vertebrae, supposed to belong to the succeeding species, from the 
similarity of their articulating surfaces, and of the substances of which they 
are formed. 
75. The superior part of a bottle encrinite. 
76. A similar specimen, to which is united its first vertebra. 
77. The base or organ of attachment of a small species of encrinite. 
78. An oblong vertebrae, agreeing so closely in its colour and articulating surfaces with 
the former fossil as to leave but little doubt of their belonging to the same 
species. 
79. A clove-formed body, which is concluded to be the superior termination of a 
small encrinite, from being formed of ossiculae united by suture, somewhat 
similar to what is seen in the bottle encrinite. From the exact agreement of 
their surfaces of articulation, its belonging to the same species with the two 
former fossils may be fairly inferred. 
80. 
81. 
82. 
83. 
} 
Fossil bodies, 
the nature of which is unknown. 
