| Show fish mystery solved gills give the clew washington D C the bureau of fisheries has bobbed up with something definite on the old and baff baffling ung question of 0 how to tell teh a gentleman goldfish from a lady goldfish the tentative key to the mystery has been supplied by wallace A little of richmond heights mo and partly substantiated by edwin H perkins the baltimore fish author mr littles theory as submitted to the bureau is simple but so was columbus egg trick the formula male the gills will be flat female the gills will be noticeably round the missouri fancier stipulates however that he wont guarantee the system to work unless the goldfish are two years old |