1 1 Pisces. 
SYSTEMATIC, EuSBLAOHII. 
5431 
South Temperate Zone. 
S. Africa ; Gilchrist, 61 ; Gilchrist & 
Thompson, 62 : Australia ; McCulloch, 
95, 96 : Chile and Peru ; Evermann & 
Radcliffe, 52 ; Hubbs, 72. 
(b) Freshwater. 
Palaearctic. 
Europe ; Ekman, 49, 50 ; Otter- 
strom, 103 : Yalu R. ; Ginsburg, 65. 
Ne arctic. 
Bensley, 15 ; Evermann & Hilde- 
brand, 51 ; Huntsman, 73 ; Snyder, 
133, 134. 
Indian. 
Ceylon ; Jordan & Starks, 82. 
Ethiopian. 
Africa ; Boulenger, 22, 23, 24 ; Gil- 
christ & Thompson, 64 ; Nichols & 
Griscom, 100 ; Regan, *113. 
Neotropical. 
S. America ; Eigenmann, 42-46 ; 
Eigenmann & Fisher, 47 ; Eigenmann 
& Vance, 48 ; Evermann & Radcliffe, 
52 ; Fisher, 54. 
Australian. 
McCulloch & Waite, 97. 
(c) Fossil. 
Eastman, 39 : Silurian ; Woodward, 
151 : Devonian ; Lambe, 87 : Permo- 
carboniferous ; Andersson, 8 : Triassic 
and Eocene ; Hussakof, 74 : Miocene ; 
Berry, 16. 
III.— SYSTEMATIC. 
GENERAL WORKS. 
Allen 1; Andersson 8 ; Bensley 
15 ; Chaudhuri 30 ; Eastman 39 ; 
Eigenmann 42, 44 ; Evermann & 
Radcliffe 52 ; Fisher 54 ; Fowler 
55 ; Gilchrist 61 ; Gilchrist & 
Thompson 62-64 ; Hussakoff 74 ; 
Jordan 79; Jordan & Evermann 
80 ; Jordan & Hubbs 81 ; Jordan & 
Starks 82 ; Lane 89 ; McCulloch 
95, 98 ; McCulloch & Waite, 97 ; 
Nichols 99 ; Nichols & Griscom 
100 ; Otterstrom 103 ; Pratt 105 ; 
Radcliffe & Welsh 110 ; Snyder 
134 ; Tanaka 137. 
MARSIPOBRANCHII. 
Spinal cord, Retzius 116. 
Petromyzonidae. 
Of E. Canada, Huntsman 73. 
Myxinidae. 
Urinogenital sj^stem, Conel 31. 
SELACHII. 
f Pleclrodus, Woodward 151. 
Hyoid arch, Krivetzki 85 ; Klein- 
hirn, Voorhoeve 144 ; Coprolites, 
Woodward 153. 
ICHTH Y ODORULITES. 
f Harpacanthus 'procumbens sp. n. 
Carboniferous Missouri,- Eastman Proc. 
U.S. Nat. Mus. 52 p. 266 pi. vii f. 1. 
f Oracanthus triangularis sp. n. Car- 
boniferous Missouri, Eastman t. c.p. 
268 pi. v figs 5, 6. 
PLEUROPTERYGII. 
t Cladodus aculeatus sp. n. Carboni- 
ferous of Oklahoma, Eastman Proc. 
U.S. Nat. Mus. 52 p. 255 pis. x f. 4 
xviii f. 1. 
EUSELACHII. 
PLEUROTREMATA. 
Caninoa, Jordan 78. 
Hexanciiidae. 
Heptane, hus maculatus skeleton, 
Daniel 35. 
Carohariidae. 
Mustelus abbotti p. 6 pi. i f, 2, nigro- 
maculatus p. 9 pi. ii f. 2, spp. n., Peru, 
Evermann & Radcliffe Bull. U.S. 
Nat. Mus. 95. 
Carcharinus spp. Florida, Nichols 
99. 
