. Fig. 8rt, h. Ophiomitrella ingrata, Koehler. Part of oral side (a) and dorsal side {b). Fig. 8 f, d. OphiomitreUa falklandica, Part of oral side (r) and dorsal side {d). X22-5. surprised if it were ultimately to be found that the two are identical. But for the present I do not venture to state definitely that the South American specimens, from depths of 79-463 m. (Koehler even records a specimen from 40 m.), are identical with the deep- sea species O. conferta, known only from off Tasmania from a depth of 2340 m.

---

Size: 1850px × 2701px
Photo credit: © The Bookworm Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, booksubjectocean, booksubjectscientificexpediti