Carpenter, William Benjamin, 1813-1885, Dallinger, W. H. (William Henry), 1842-1909 · Philadelphia, Blakiston · leaf 797
like perfection of finish is seenin the test of Hormosina globulifera (fig. 556, c), which is composedof a succession of globular chambers rapidly increasing in size, eachhavino; a narrow tubular neck with a rounded orifice, which isreceived into the next segment. In other species of the same… … Fig. 557.—Arenaceous Foraminfera: a, b, exterior and sectional views ofMheophax sabulosa; c, Mhabd&mmina abyssorum ; d, cross-section of oneof its arms; e, llheophax scorpiurus ; /, Hormosina Carpenteri. cases the chambers are less regularly disposed (fig. 557,/), havingrather the character of…
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