EIGENMANN: THE FRESHWATER FISHES OF BRITISH GUTANA 



97 



0>5.*Mcenkhausia oligolepis A B (C?) 



66. Moenkhausia grandisquamis A B 



67. Moenkhausia chrysargyrea A 

 G&.*Mcenkhausia browni ABC 



69. Moenkhausia shideleri A 



70. Moenkhausia lepidurus A B 



71. Moenkhausia cotinho ABC 



72. Moenkhausia oolletti A B 

 73.*Heraigrammus erythrozonus B 



74. Hemigrammus orthus (A B?) C 



75. Hemigrammus cylindricus A 



76. Hyphessobryeon eos B C 

 77.*Dermatocheir catablepta A 



78. Creatochanes affinis ABC 



79. Creatochanes caudomaculatus A 



80. Creagrutus melanzonus A 

 81.*Bryconamericus hyphesson A 



82. Pcecilurichthys .polylepis A 



83. Pcecilurichthys bimaculalus (A B C?) 



84. Pcecilurichthys abramoides A B 



85. Pcecilurichthys potaroensis B C 



86. Astyanax mucronatus A (B?) C 



87. Astyanax essequibensis A 



88. Astyanax guianensis A 

 89.* Astyanax mutator 



90. Deuterodon pinnatus (A?) B C 

 91.*Deuterodon potaroensis A B 



92. Phenacogaster microstictus A 



93. Phenacogaster megalostictus ABC 



Bnjconinoe. 



94. Holobrycon pesu A 



95. Brycon falcatus (A B?) C 



Chalcininoz. 



96. Chalceus macrolepidotus A 



Brachycalcininas. 



97. Fowlerina orbicularis A B 



Gasteropelicince. 



98. Carnegiella strigata A 



99. Gasteropelicus sternicla (A B C?) 



Serrasalmince. 

 100. Serrasalmo gymnogenys A 



101. Serrasalmo rhombeus A 



Mylinw. 



102. Myloplus rubripinnis A 



103. Myloplus rhomboidalis A B 



104. Myleus pacu A 



Characince. 



105. Charax gibbosus A 



106. Cynopotamus essequibensis A 



107. Acanthocharax microlepis A 



A cestrorhynch ince . 



108. Acestrorhynchus falcatus ABC 



109. Acestrorhynchus microlepis A B 



Erythrinince. 



110. Hoplias macrophthalmus A (B?) C 



111. Hoplias malabaricus ABC 



112. Hoplerythrinus unitceniatus (A B C?) 



113. Erythrinus erythrinus A (B?) C 



Gymnotim;. 

 Electrophorince. 



114. Electrophorus electricus A 



Gymnotince. 



115. Gymnotus carapo (A B?) C 



Hypopomince. 



116. Sternopygus macrurus ABC 



117. Hypopomus brevirostris (A B C?) 



118. Eigenmannia macrops A 



119. Eigenmannia virescens A B 



120. Rhamphichthys rostratus A 



121. Gymnorhamphichthys hypostomus A. 



Sternarchince. 



122. Sternarchorhynchus oxyrhynchus (A?) B 



123. Porotergus gymnotus B 



124. Sternarchus leptorhynchus B 



125. Sternarchus albifrons A 



PcECILIIDjE. 



126.*Rivulus breviceps C 

 127.*Rivulus waimacui B C 

 128.*Rivulus holmiae 



BeLONIDjE. 



129. Potamorrhaphis guianensis A 



