136 
ACTIXOPTERYGII. 
41158. Fish about 0*22 in length, with imperfect head and displaced 
opercular bones. Purchased, 1868. 
19005. Similar fish, with imperfect snout. Purchased , 1845. 
P. 1572, P. 1576, P. 1582-85. Imperfect fish about 0*21 in length, 
the head and trunk of a similar specimen wanting the 
squamation of the caudal region, the head and abdominal 
region of another fish, and three small specimens about 
0*17 in length. Egerton Coll. 
P. 3552. Three imperfect fishes 0*19-0*2 in length. Enniskillen Coll. 
44858. Specimen 0-2 in length with well-preserved squamation 
but imperfect head and fins. 
Presented by Benjamin Bright , Esq., 1873. 
38530. Specimen of similar size, more imperfect. Purchased, 1864. 
P. 6. Well-preserved fish 0*195 in length, wanting the greater part 
of the paired fins. Purchased , 1879. . 
P. 6335. Similar specimen with paired fins. Becldes Coll. 
44160. Fish 0*185 in length, displaying the fins. Purchased, 1873. 
P. 3548. Slightly smaller but similar specimen. Enniskillen Coll. 
38106. More imperfect fish 0*165 in length. Purchased, 1864. 
P. 3534. Type specimen of the so-called Tetragonoleqhs leiosomus 
described and figured by Agassiz, loc. cit. 
Enniskillen Coll. 
P. 1554 a, P. 1588 a. Two imperfect small fishes, 0*13 and 0*11 in 
length respectively, the second exhibiting scales in the 
dorsal region resembling those of D. radiatus. 
Egerton Coll. 
30864. Imperfectly preserved fish about 0*13 in length. 
Purchased, 1856. 
P. 3535 a, b, P. 3537. Three small specimens 0*115 to 0*12 in length, 
the third showing some pectinated scales in the anterior 
part of the dorsal region. Enniskillen Coll. 
39867. Specimen 0*11 in length, displaying pelvic and median fins. 
Purchased , 1866. 
P. 4879. Comparatively well-preserved fish showing some denticu¬ 
lated scales. Purchased , 1885. 
30862. Stout specimen 0*098 in length. Purchased , 1856. 
