Medusae of the world . Fig. 261.—Persa incolorata, young medusa, from Beaufort, North 262.—Persa incolorata, mature medusa, from Beaufort, North from life, by Prof. W. K. Brooks. Persa ™ohrma, McCadt, .857, Gymn Charleston Harbor, p. ,04, plate ,2, fig. , A., ,865, North Amer. Acal.,p. 50.—Haeckel, 1879, d« Medusen, p. 279. Bell oval and about 3 mm. in height and mm. in diameter; walls thin. There arealarge number of long, brittle, club-shaped, ciliated tentacles. 8 sensory-clubs between the 8 4f)Q TRACHYMEDUSiE— £oo£ tafS i. to a

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Medusae of the world . Fig. 261.—Persa incolorata, young medusa, from Beaufort, North 262.—Persa incolorata, mature medusa, from Beaufort, North from life, by Prof. W. K. Brooks. Persa ™ohrma, McCadt, .857, Gymn Charleston Harbor, p. ,04, plate ,2, fig. , A., ,865, North Amer. Acal.,p. 50.—Haeckel, 1879, d« Medusen, p. 279. Bell oval and about 3 mm. in height and mm. in diameter; walls thin. There arealarge number of long, brittle, club-shaped, ciliated tentacles. 8 sensory-clubs between the 8 4f)Q TRACHYMEDUSiE— £oo£ tafS i. to abundance curing ,he a, ,,, North 1 be^ reub:roTr::LVahLr=l;=r»«Ttar ,„„, „r * *.,» **- William K Brooks, who kindly presented them to me for use in this work. Family GERYONIDjE Eschscholtz, 1829, sens, restrict. Gtryomd* (in part), Eschscholtz, 1829, Syst. der A«lePhen p ^ g dcr Mcdusen, p., .893, Ge/yonU*, *^, .856, Ze,t fur ™. Zoo , Bd. I, p 5 • ^^ ^^ d

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Keywords: ., bookcentury1900, bookdecade1910, booksubjectcnidari, bookyear1910