. Bulletin of the British Museum (Natural History) Botany. A REVISION OF AFRICAN SPHAGNALES 109. Fig. 16 Sphagnum rutenbergii C. Mull. A, branch fascicle; B-C, branch leaves; D, stem leaves; E, transverse sections of branch leaves; F, transverse section of stem; G, branch cortex (C drawn from a submerged plant; the remainder from the type collection). I (2-)4-5 branches which are not, or slightly dimorphic. Branches rather tumid or elongated and tapering, arched or somewhat laterally curved and cornute, with 40-60 or more fully developed leaves on stronger branches, 12-0-25-0 mm long. Stems ra
. Bulletin of the British Museum (Natural History) Botany. A REVISION OF AFRICAN SPHAGNALES 109. Fig. 16 Sphagnum rutenbergii C. Mull. A, branch fascicle; B-C, branch leaves; D, stem leaves; E, transverse sections of branch leaves; F, transverse section of stem; G, branch cortex (C drawn from a submerged plant; the remainder from the type collection). I (2-)4-5 branches which are not, or slightly dimorphic. Branches rather tumid or elongated and tapering, arched or somewhat laterally curved and cornute, with 40-60 or more fully developed leaves on stronger branches, 12-0-25-0 mm long. Stems rather strong, 0-7-1-0 mm diameter; cortex well developed, composed of (1—)2—3 layers of thin-walled hyaline cells, the outer series. 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 British Museum (Natural History). London : BM(NH)
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