90 



:k W—B ^ CO V >f' V i- 



n 6 t (^Aimt % ^^ ^ h b -C. ^ fe (i ^ H i;^ 35: 6 o *L ^I It ii Dt 



mm^ii^m^ b. -^-x^ a^i^m&mcD ^ CO X Mi /h s < > a 



^ ^ CD t co'^m^^^i^^ bo 



^tMi^lj l^ X ->- ^^ -9- ^-^ ;^ 7 -t >^- i fW t 5 lit ?i CO ^m U ^ ^ 

 *Fi^ ^ -< to 



X2^ Pygosteus brevispinosus, n. sp. 



mn.^ b. Mt^iWi )coi\i < m^^ bo mL-ci^m m ^h u l -c ;?l 



b. M.mi^-i^tkmmA-^m^ $j b ^mf}^t>^m^^ ^to ir^^o 

 :^ s -^^ ^ ^ it L -t nß # CO H ^^ - ^ M M'ikco -^ tmm^mi^^ 

 h ^mii^m^^ < 'p L < m^to mmmitrnmr^^^ b. m^ 

 1*^ L ^ "^ mmm ^ ^ ^ t mu h m m it ^ m^ t . ww fwitii^ß 

 ^lALL^^^^wii^L-c^K-^iommhbo mM<^m^^ ^t 

 m'WmiU^)commco t CO X b ^im^ b. x^co-^^^^m^^-h ^ 



^^ oiit^^ i' ^ L -c^:a:d^ < (4 ) (-OcoM@ i M^ 5o ^^itbM ^ 

 brevispinosus <J: ff t < ^ -::5' tt ^ i to ff fe ii M ^i iS ii^ 1^? B ^ it L 



*L ^ CD .^^ 7X CO ^ 5 V. /]^ jij ic ^ < . ( 4 M ^ [^ ^ it ^ # to Ä 

 (>>) Pygosteus undecimalis, Jordan & Starks. 



IH /]> CO i, CO ^-A m-m u ^ ^iit -^ # L. ü © ^ u it^m^ bo i^ 



it Ü jt ^ 5 M ii + - * ^ i) > It <- ± < L X^^/j^ C,ir\ mkmj^ o 

 W^cofj it fc ^ --*(i. '> L < ;S: < t -c^öll L. aiicomiTs ^ 

 m to n .ft m i^ ^ #' (i ^ <- + 4^ ^. M # it ;fL :^ nX (i + - * fe -5 

 ^hbo SIM^Iil:#+M(ifl^/hit t t:. sic (i ^ T it fc f) -c JtL ^ 5^^ 



