Hypoptopoma thoracatum 
“cc 
““ 
carinatum . 
Loriecaria filamentosa.... . 
os: lanceolata...... 
brunnea........ 
konopickyi...... 
GYIOUS@ treks heme. 
maculatays...-- 
C\VAansiiee eee 
nudirostris...... 
FE punctata........ 
Ganimnatanaaeys ae 
cataphracta 
Hemiodontichthys acipenserinus..................... 
Sturisoma rostrata........ 
% giintheri....... 
Farlowella kneri 
sf amazona...... 
Hemibrycon huambonicus. 
iPhenacorastermpechimabssens mec ses aa 2 ersuesl= = 
Astyanax bimaculatus. . . . 
ef fasciatus....... 
NOMA cook 
“c 
“ 
a comma. |. 
Bario steindachneri....... 
Tetragonopterus argenteus 
Ys chalceus. 
StethaprionvenjihtOpsmest seers rietmciae arnt ae 
Ephippicharax orbicularis. 
Serrasalmus spilopleura. . . 
elongatus.... 
rhombeus... . 
maculatus. ... 
humeralis. .. . 
Rooseveltiella nattereri. . . 
Metynnis hypsauchen..... 
Myleus setiger........... 
OD GUI y yrs ete sors eres ae ae 
DISTRIBUTION OF THE FISHES 
Ucayali, Huallaga, 
Maranon, Ecuador 
TABLE I1.—Continwed 
| 
Brazilian Amazon 
é z s 
sce z 
So Ss eS 
Sin iees | 8 
a : | A 
#2] 2 2 | 3 
BE = = 5 
Rs 3 = 
Sullee & S 
ites odes 
Seo OOO ee abe x 
Spe ae ea ease Rien ei 
aptel allenic le Ie eee ee) ee 
en Eo aa | oats 
So | Betis Semler 
xX | Pee ee hee eal ence ee 
| 
eR Pe alee 
SCR aes ill pee ral RE 
SCH eon Can rere 
SE lane fle cade a 
So ily kell er aa te 
ae te eer 
x | | een eae 
Seal aes I ase 
x » aa en ek x 
Se llc al ees x 
SCA NS oes alt se Ne 
Se ree lle tere aet 
ch Mai eis Sind lle alt 
CARE dlc aan ate ule 
ee Ree ery aa ay Oe 
SGA ROME De de x 
x x a ee 
SOIL a al eee cla © 
Medley eres allo ae ee A od 
nit SOA egees ciel kegs 
Shall eens Memes ek aa: 
ie jira Ale oe Rem 
Nile eae edo SA'S 
pcek |e eee x 
Salli ore Sop line gest 
