. Comparative morphology of Fungi. Fungi. «*Sitt$x mmmlr. Fig. are directly connected to the Diatry- paceae and Diaporthaceae. They form round, discoid, generally amorphous, crustose black stromata, as N. Bulliardi on beech branches. Their mycelia in cultures have branched, fibrous conidiophores with heads of colorless spores. In the interior of the young hypophloedal stroma, there arises in a simple cavity, a flat conidial hymenium which cuts off similar conidia. The outer layer of the stroma covering it is pushed off with the periderm of the twig, so that at maturity the stromata of the peri
. Comparative morphology of Fungi. Fungi. «*Sitt$x mmmlr. Fig. are directly connected to the Diatry- paceae and Diaporthaceae. They form round, discoid, generally amorphous, crustose black stromata, as N. Bulliardi on beech branches. Their mycelia in cultures have branched, fibrous conidiophores with heads of colorless spores. In the interior of the young hypophloedal stroma, there arises in a simple cavity, a flat conidial hymenium which cuts off similar conidia. The outer layer of the stroma covering it is pushed off with the periderm of the twig, so that at maturity the stromata of the perithecia lie free on the surface. In the other genera, the stromata develop wholly on the surface of the substrate but as in Ustulina, are indefinite in form. U. vulgaris covers the surface of old trunks and stems of frondose woods with often gigantic, undulating black crusts which in youth are soft and covered by. 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 Gäumann, Ernst Albert, 1893-1963; Dodge, Carroll William, 1895-. New York [etc. ] McGraw-Hill Book Company, Inc.
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Keywords: ., bookcentury1900, bookdecade1920, bookpublishern, booksubjectfungi
