Carpenter, William Benjamin, 1813-1885 · London : John Churchill · leaf 419
whose existence andreadiness of recognition render them characters of extremevalue to the systematic Botanist, whilst they furnish objectsof great interest and beauty for the Microscopist. The peri-stome seems always to be originally double, one layer springingfrom the outer, and the other from the… … Mouth of capsule of Funcwia, showing thePeristome in situ. SPOKE-CAPSULES AND PEEISTOilE OP MOSSES. 397 Fig. 137. odaaa^B /Oca ac3 rapS^^ rated, so that there is no peristome at all. The number ofthe teeth is always a multiple of 4, varying from 4 to 64;sometimes they are prolongedinto straight or…
Microscopy
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