PART III: CETE, PHYSETERID A. 795 
Name, authority, and date. Type or included species, and localities. 
Delphinorhynchus BrairviLLE, 1817 . Delphinus geoffrensis, Portugal; D. coronatus, 
3 Arctic Ocean; D. shawensis, India; D. pernet- 
tensis, Cape Verde. 
Diaphorocetus AMEGHINO, Feb., 1894. New name for Mesocetus Moreno, 1892. 
Dinoziphius VAN BENEDEN, 1880 .... Dinoziphius roemdorkii, Antwerp, Belgium. 
jjpD1odonslEESSONS:828/ eec ts Delphinus desmarestii (type), Nice, France; D. 
sowerbyi, Elginshire, Scotld. (See Hypodon.) 
Diodypus RaArrNEsQUE, 1815......... Nomen nudum. 
Dioplodon GERvars, 1850 ........... Delphinus densirostris, Indian Ocean. 
? Dipterocetus GrLoaEn, 1841 ........ New name for Oxypterus Rafinesque, 1814. 
Doliehodon' (GRAY, 1866 —----.----- Ziphius layardii, Cape of Good Hope. 
? Hboroziphius Lzxpv, 1876 ......... Eboroziphius coelops, Ashley River, S. C. 
Encheiziphius RuTIMEYER, 1857 ..... Encheiziphius teretirostris, Montpellier, France. 
Epiodon RarrNESQUE, 1814 ......... zpiodon urganantus, Mediterranean Sea. 
PE WeerusElebus Somme Hucetus amblyodon, Antwerp Belgium. 
Euphysetes WALL, 1851 ............ Euphysetes grayti (=Physeter breviceps), near 
Sydney, Australia. 
T Heterodon BrarNvirLE, 1817 ...... Anarnacus groenlandicus, Delphinus chemnitzianus 
(= Balzna rostrata), D. edentulus, D. bidentatus, 
D. butskode ( — Huyperoodon butzkopf), D. sower- 
biensis, Epiodon urganantus, D. densirostris. 
Homeocetus Du Bus, 1867 ....... --- Homeocetus villersii, Antwerp, Belgium. 
-Hoplocetus GERY AIS, 1848-52 ....... Hoplocetus crassidens (type), Romans, France; 
H. curvidens, Montpellier, France. 
Hyperoodon LacÉPEDE, 1804 ........ Hyperoodon butzkopf, near Havre, France. 
Hypocetus LYDEKKER, Apr., 1894.... New name for Mesocetus Moreno, 1892. (See 
Diaphorocetus). 
Hypodon HatpEMAN, 1841.......... New name for Diodon Lesson, 1828. 
Kogia GRAY $840 94 ta ace ae Physeter breviceps, Cape of Good Hope. 
Lagenocetus GRAY, 1863............ Lagenocetus latifrons, Orkney Islands, Scotland. 
Meganeuron GRAY, 1865............ Catodon ( Meganeuron) kreftii, Australia. 
Megistosaurus (‘GopMAN’) Haran, Megistosaurus sp. (— Physeter macrocephalus), 
1828. mouth of Mississippi River. 
T Mesocetus Moreno, 1892. .......... Mesocetus poucheti, Puerto Madryn, Patagonia. 
(See Diaphorocetus, Hypocetus, and Paracetus. ) 
Mesodiodon DuvERNov, 1851 ........ Delphinus sowerbyi, Elginshire, Scotland. (See 
Mesoplodon. ) 
T-Mesoodon, Branpt, 1873 ........ -. Ziphius longirostus, Paris, France; Z. becani, 
Antwerp, Belgium; Mesoplodon christoli, Pous- 
san, Dépt. Hérault, France. 
Mesoplodon Gervais, 1850.......... Delphinus sowerbensis, Elginshire, Scotland. 
T Micropterus WAGNER, 1846........ Delphinus micropterus, France. 
Neoziphius GRAY, 1871............. Dioplodon europ:eus, Mediterranean Sea. 
Nephrosteon RAFINESQUE, 1831...... Nephrosteon sp. (= Physeter macrocephalus? ), La. 
INodugSWAAGLER. [890 72-22-2999 ---- Delphinus edentulus (=D.  butzkopf — Balaena 
rostrata) North Sea. (See Hyperoodon. ) 
Notaphrum RarINESQUE, 1815 ....... Catodon sp. (nomen nudum ). 
Ontocetus LEIpy, 1859. ............. Ontocetus emmonsi, North Carolina. 
Orca WAanER, 1830.-----.-.--2..---- Delphinus bidentatus, North Sea; D. desmarestii, 
Nice, France. 
Orthodon RAFINESQUE, 1815 ......... Physeter sp. (nomen nudum). 
Orycterocetus Lgrpy, 1853.....------ Orycterocetus quadratidens, Virginia. 
