often cited, although as stated on the verso of the title page 
its publication was authorized in 1849. 
Aniodornmersmbt hi, L8ZopesZoole. ads ears (although this name is 
antedated by Anodon Oken, 1815, a mollusc, the latter work has 
been rejected for nomenclatural purposes (Opinion 417), hence 
Anodon Smith is available; since its type species, Coluber 
scaber Linnaeus, 1758, is the same as that of Dasypeltis 
Wagler, 1830, Smith's name was suppressed in priority but not 
in homonymy contexts, thereby becoming a jr. synonym of 
Wagler's name). 
Bocount, Usie4 sulla Scie soc. Phidlomathes eazas 
(7)8:149 (a jr. homonym of Asthenognathus Stimpson, 1858, a 
crustacean; the name is a jr. synonym of Sibon Fitzinger, 1826, 
Since its type species, Petalognathus multifasciatus Jan, 1884, 
Sa. jx... ‘synonym of Sibon-dv-dimidiata (Gunther,’ 1872)-)% 
butodaxnBoullenger,; » 1887,, Anni. sMag ) Nat.) 2 Hise + (5) Anos tae Fire. 
synonym of Aneides Baird, 1851, having the same type species, 
Salamandra lugubris Hallowell, 1849; proposed as a substitute 
LORSAnatdes Bask-di e351 s(qev..)»). 
AxolloteeBondapante!, ssi eeciomn. -~Ancad= 4 Sica shetias Arta 49-77) 
(suppressed in priority but not in homonymy contexts to protect 
Ambystoma Tschudi, 1838, of which it is now a jr. synonym, 
Since its type species, Siren pisciformis Shaw, 1802, is a jr. 
Synonym of Ambystoma mexicanum (Shaw, 1798)). 
Axolotvus! Varockiv, T8227 = Zoologiaa 3179) (suppressed vin =prvontty 
but not in homonymy contexts to protect Ambystoma Tschudi, 
1838, of which it’ iS now’a jr. synonym, since its type species, 
Siren pisciformis Shaw, 1802, is a jr. synonym of Ambystoma 
mexicanum (Shaw, 1798)). 
Berus Oken, 1816, Lehrb. Naturgeschichte 3:234 (Oken's work has 
been rejected for nomenclatural purposes (Opinion 417), hence 
the name does not exist nomenclaturally and should not be cited 
as a synonym of anything). 
Brachypuls! Pitzanger, 8260.) Neue Gltascwe. Rept a2 Olo One (a = alice. 
homonym of Brachypus Meyer, 1814, a bird; a sr. but invalid 
synonym Of Bachidq Gray, “*e¢op"*since des “eype species is 
Brachypusecuyieri: Fitzingér, | 1826,)enow! Balchia® cuviert 
(Fitzinger, 1826)). 
Centrocercus Fitzinger, 1843, Syst. Rept.:18,86 (a jr. homonym of 
Centrocercus Swainson, 1832, a bird, hence not valid; a jr. 
synonym of Uromastyx Merrem, 1820, since its type species is 
