486 
macrostomus, Rhamphosternarchus 
319 
Sternarchorhamphus 46, 50, 319 
macroteronema, Cetopsis 51 
macrurus, Gymnotus : 313 
Sternopygus 
46, 48, 50, 51, 52, 57, 60, 313, 323 
maculata, Albula A 220 
Chaetostoma 59, 195 
Loricaria 44, 47, 55, 204, 205, 206 
maculatum, Pygidium 152 
XNiphostoma 45, 49, 274 
maculatus, Chaetostomus. . 195 
Hydrocynus “ 274 
Leporinus =e 46,57,907 
Loricariichthys ; 205 
Pimelodus : 102 
Plecostomus : 205 
Serrasalmo, Serrasalmus 
45, 49, 55, 241 
Tetragonopterus seks 220 
maculipinnis, Basostoma ... 407 
Maius osteoglossum 338 
malabaricus, Esox. . ; 280 
Hoplias 45, 48, 49, 56, 280 
Macrodon. . : ... 280 
Synodus i 280 
malacops, Chaetostomus. 197 
mancoi, Astroblepus 52, 59, 167 
mapara. . 121 
maparacur 3 : 141 
maparale : 123, 141 
mareapatae, Chaetostoma....... 195 
Chaetostomus. . oe 95 
marcgravil, Salmo........ 292 
marginatus, Serrasalmo. 241 
mariae, Aquidens.. .46, 48, 50, 58, 393 
marmoratus, Rhamphichthys 
46, 48, 57, 327, 328 
Sciades ae +. 2435 LU 
Symbranchus 46, 50, 58, 331, 332 
marmorescens, Chaetostoma 
PDOs 98 
martii, Pristigaster......... . 334 
maturaque ; 281 
maure (maurt) : 3 152, 153 
maxillosus, Salminus 260 
maximilliani, Sternarchus 321 
maximus, Astyanax 
44, 47, 49, 50, 51, 52, 60, 227 
Tetragonopterus 221 
medians, Ancistrus 185 
meeki, Pimelodella...... : 101 
megalepis, Leporinus 57, 305, 306 
Megalobrycon cephalus. . eae 208 
erythropterum Dae: 254 
melampterum.... A 5 PA} 
MEGALODORAS 124, 125 
44,53, 124 
megalops, Centromochlus. . . Ailes 
Iknodus | . 47, 52, 60, 235 
megasema, Geophagus , 399 
gS g 
irwini. . 
INDEX 
melampterum, Brycon 
45, 47, 52, 60, 253 
Hoplosternum 44, 172 
Megalobrycon.. . gauss 2B) 
melampterus, Brycon J5.de 1200 
Callichthys. : : 172 
Cataphractops ee 172 
Hoplosternum. . 172 
melaniris, Curimata ....48, 299 
Curimata (Steindachnerina) 299 
melanopogon, Anodus _. 301, 302 
EHigenmannina... 45, 302 
melanops, Tridens ac aero 144, 168 
melanostoma, Pyrrhulina 45, 264 
melanostomus, Holotaxis.. 264 
melas, Bunocephalus 43, 85 
meridae, Knodus : 234 
MESONAUTA é hecterkes 897 
festivum, festivus 46, 48, 58, 397 
insignis Aes ... 3898 
Mesops 398, 399, 400 
cupido ‘ . 399 
taeniatus 400 
246 , 252 
49, 55, 246 
METYNNIS 
hypsauchen 
luna ; 45, 47, 49, 246 
meyeri, Curimatella 45, 49, 291 
Curimatus 291 
Curimatus (Curimatella) 291 
micayi, Rhamdia 93 
MICROCYPRINI ee GOD 
MICROGENYS oat eee 228 
lativirgatus.... ....50, 60, 228 
minutus... ne ee 228 
MICROGLANIS pina ees 89 
poecilus : ; : 89 
zonatus 43, 89 
microlepis, Acestrorhynchus 
49, 56, 276 
Hemiodus 45, 48, 56, 284 
Hemiodus (Hemiodopsis) . 284 
Hydroeyon . ; ees 276 
Rhytiodus 46, 48, 57, 304 
Niphorhamphus ae Ae 276 
microps, Chaetostoma. 49, 51, 59, 195 
Chaetostomus... 2.2 OO MOL 95 
Harttia . 44, 211 
Pareiodon 44, 157, 158 
micropus, Fundulus 5 aS 346 
Rivulus 46, 58, 346 
TUT ONO ssshate,  nckv tere eee aft meee Ate aes 9 
mimicry.... : 384 
mimophyllus, Monocirrhus 46, 48, 383 
minutus, Microgenys . . 228 
MI VATbt, Curiae. ae. enw ere 294 
MOENKHAUASIA 231, 234, 235 
atahualpiana. . meebo 45, 232 
bondi 45, 49, 55, 232 
comma 45, 55, 233 
erisnejas . .51, 60, 233 
jamesi Ade Seon se, 2B 
latissima Be Tigers Bees oe Cay 
oligolepis 45, 55, 231, 232 
ovalis : 45, 47, 49, 234 
profunda. . .». 282 
simulata . 47, 52, 60, 232 
steindachneri. a ee 235 
moenkhausii, Bryconamericus 234 
Ixnodus. .. = ...51, 60, 234 
Poecilurichthys. . : 234 
mollinasa, Chaetostoma 50, 59, 195 
mollinasus, Chaetostomus... 195 
MONISTIANCISTRUS Beare enna oll SLi) 
carachama 47, 186, 187 
monitor, Amblydoras......... 44, 128 
Doras eI i ans 28} 
Doras (Astrodoras)........... 128 
Zathorax. . TE Mince e28, 
Monochirus , shee OT 
MONOCIRRHUS . Ratt Aaa frre (Oe, 
mimophyllus tow ese e405 485385) 
polyacanthus........ Sion tel) 
Monotocheirodon. . . . 215 
montana, Pimelodella 51, 59, 100 
mormyrus, Sternarchorhynchus.. 319 
Sternarchus : bn cemoL® 
morrisi, Hemidoras | 44,183) 
morrowi, Liosomadoras . . AT, 127 
Loriearia ; ae euaryee a ane OG} 
Rhineloricaria. . . : Pee208 
mounseyi, Rhamdia 
Miillera moniliformis ase eh OU 
miller, Creagrutus 50, 226, 227 
Leporinus ..46, 57, 227, 306 
Orestias 
525, (Ol 3bieeso2 
354, 356, 362, 367, 374 
Rhamphichthys....25 cess oeaee 314 
Sternarchorhamphus 48, 57, 320 
Sternarchorhynchus.. 318, 319, 320 
Sternarchus : Ree cs el) 
Sternarchus (Rhamphostern- 
archus) 5 Pasay Oe 
Trygon. dec eecnst epee A 83 
multifasciata, Cichla............ 402 
multifasciatus, Leporinus.....46, 307 
multiradiatus, Ancistrus........ 188 
Ely postOmus ss: ccc'acetn seer 188 
(EVP OSANCUS) creer ee eerie 188 
Pterygoplichthys. 44, 47, 49, 54, 188 
murieli, Curimata............. 48, 298 
myersil, Anacyrtus ae ZS 
Roeboides............ 45, 47, 49, 258 
Myletes pests Cyl 
albISCOPUSt yes see.on access ee 250 
ASTERIASS) asc. ce cinerea 251 
aureus Sreneere 2229 
bidens. . ite Sagara, Ree 248 
brachypomus* senses aaa 247 
duriventris..... Beamaacdo Ce) 
ETDIATIUSs.. 1. ee eters ster 249 
hypsaucheni.. 2. sc ve sees 246 
MAHOU oGmodmaacEnAsehs cdc 247 
OCUIUSR Aeris tc ase ee ee 248 
