TABLE XIX. 
. a, 6. Nucula prelongata, y. 116. Mus. Edwards. 
a, 0. »  sphenoides, p. 119. 53 
» sericea, py. 120. , 
a, 6. »,  prelonga, p. 115. 5 
» compressa, p. 110. a 
»  Thanatiana, p. 121. A 
a, 0. »  consors, p- 111. Mus. Wetherell. 
»  cardioides, y. 110. Mus. Edwards. 
a, b. »  Wetherellii, y. 121. Mus. Wetherell. 
Leda oblata, p. 128. a 
. a—c. Trigonoceelia deltoidea, p. 105. Mus. Edwards. 
cancellata, p. 106. ” 
> 
Nucula subtransversa, p. 120. Mus. Fisher. 
_a—c. Pectunculus decussatus, juv., 7. 97. Mus. Edwards. 
Modiola? subcancellata, py. 77. 
Modiola? crassistriata, p. 75. - 
= ? consobrina, p. 76. Mus. Fisher. 
? Bartonensis, p. 75. Mus. Edwards. 
Deshayesiana ? p. 76. + 
‘subcarinata ? Dilds 59 
” 
Nucula preelevigata, p. 123. 53 
The lines indicate the size of the specimens. 
