Identifier: transactionspr131880newz (
find matches)Title:
Transactions and proceedings of the New Zealand InstituteYear:
1868 (
1860s)Authors:
New Zealand Institute (Wellington, N.ZSubjects:
Science BirdsPublisher:
Wellington : J. Hughes, PrinterView Book Page:
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view book online to see this illustration in context in a browseable online version of this book.Text Appearing Before Image:2Li?^-oii.i^2?ei. //OMfOS/m B/LUPO/E/rl,Mo7zf. TRAN^!!.Z.INSTITUTE.V0LIIILP1.IEText Appearing After Image:J:AM-o-mi?eZ. ^OJ?MOS/fiA B/lUmm,Mm^, MoLLET.—On the Structure of Hormosira billardieri. 321 the proximal end of the node. At the distal end the central part of thetissue conies to an abrupt termination, leaving the surrounding mass onlyto pass on into the internode, where the parallel cells are comparatively few,being replaced by those of irregular shape. Conceptades.—The conceptacles, containing the sexual organs, are scat-tered over the surface of the internode, or, rather, in its outer tissues. Theconceptacles are flask-shaped, and about 03 inch in diameter. The tissuelining them is of two distinct kinds ; that of the mouth and about one-sixthof the depth of the cavity resembles, and is apparently a contmuation of,the limiting tissue (PL XIII., fig. 4), but the remainder consists of corticaltissue. These facts would lead to the supposition that the origin of theseconceptacles is the same as that of those in Fucus serratus ;* but on thispoint I am not prepared to give a definitNote About Images Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.