The Development And Cytology Of The Epibiotic Phase Of Physoderma Pulposum

Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/141147/1/ajb206996.pd

Observations On Chytridiaceous Parasites Of Phanerogams. Viii. Urophlyctis (Physoderma) Pluriannulatus And U. Majus

Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/142018/1/ajb207114.pd

Changes In The Heat‐Resistance Of Ascospores Of Neurospora Upon Germination

Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/142114/1/ajb207069.pd

Effect of light and media upon growth and melanin formation in Cladosporium mansoni

Cladosporium mansoni (ATC #762) was shown to grow best on trehalose although a number of other carbohydrates are good carbon sources. On the other hand, starch, lactose and inulin support growth poorly, or not at all. In certain media light induces the formation of abundant mycelium whose cells are of average size; in the dark, little or no mycelium is formed and many “giant” cells appear. The pigment of C. mansoni was extracted and shown to have properties in common with those of melanins of other fungi. Extracellular granules, resembling melanin, appear in a defined medium containing dextrine and ammonium nitrate. A comparison between the response of Cladosporium mansoni and Aureobasidium pullulans to light and carbon sources shows several points of divergence.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/43279/1/11046_2005_Article_BF02089218.pd

Effect of light and media upon growth and melanin formation in aureobasidium pullulans ( de By. ) Arn . (=pullularia pullulans)

Polysaccharides like dextrine and starch are shown to be the best carbon sources for the growth of Aureobasidium pullulans although growth is good upon a variety of other carbon sources. Light increases growth markedly when polysaccharides are the carbon source but not when other sugars are used. Variation in cell morphology is described in response to sugars and light. Extracellular granules, whose properties resemble those of melanin, are produced when dextrine is the carbon source in a defined medium containing asparagine as the source of nitrogen. The dark pigment was extracted from the walls of thick-walled brown cells of A. pullulans and characterized as a melanin on the basis of several tests, including solubility and absorption spectrum. A. pullulans was grown on several defined and undefined media and the response of the fungus to light is shown to be determined by the medium, and the temperature at which the cultures are grown.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/43277/1/11046_2005_Article_BF02054883.pd

THE LIFE-HISTORY, DEVELOPMENT, SEXUALITY AND HOST RANGE OF PHYSODERMA PULPOSUM (WALLR.) KARLING

Abstract not availabl

Development And Cytology Of The Endobiotic Phase Of Physoderma Pulposum

Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/141327/1/ajb207008.pd