Carpenter, William Benjamin, 1813-1885 · Philadelphia : Blakiston · leaf 747
A, Group of Perophora (enlarged), growing from a common stalk :—is, single Perophora; a, test; b, inner sac; c, branchial sac, attached tothe inner sac along the line c c; e e, linger-like processes projectinginwards; ,/, cavity between test and internal coat; /, anal orifice orfunnel,- g, oral…
Microscopy · Biology
Internet Archive · Medical Heritage Library · Public Domain Mark 1.0. Free to use for anything.
