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| 1. |
Bruce Fink, Lichenologist |
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Mycologia,
Volume 20,
Issue 1,
1928,
Page 1-2
WylieRobert B.,
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ISSN:0027-5514
DOI:10.1080/00275514.1928.12016889
出版商:Taylor&Francis
年代:1928
数据来源: Taylor
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| 2. |
The Sexuality and Arrangement of the Spores in the Ascus of Neurospora Sitophila |
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Mycologia,
Volume 20,
Issue 1,
1928,
Page 3-17
WilcoxMarguerite S.,
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摘要:
SummaryInNeurospora sitophila,the ascus is long and narrow and the spindle of the first mitosis is longitudinally placed. The resulting daughter nuclei come to rest some distance apart, one above the other in the ascus. The second division spindles are also longitudinal.The four resting nuclei are bottle-shaped and have two long horn-like appendages protruding from the neck. The spindles of the third division are transverse and are widely separated.Spores of known position were isolated from six asci ofNeurospora sitophilaand every possible combination made in cultures. It was found that the spore haplonts may be arranged in the ascus in either one of the four following combinations,AA, BB, AA, BB; BB, AA, BB, AA; AA, BB, BB, AA; orBB, AA, AA, BB,whereAandBare reciprocal as to their sexuality.Since the spores carrying like factors for sexuality arrange themselves in pairs along the length of the ascus, the segregation of the sex factors must take place in the second mitosis. Had this factor been segregated in the first division, the four spores at one end of the ascus would be of one sex and the four spores at the other end of the opposite sex. Should this segregation take place in the third mitosis, however, the spores of opposite sex would alternate throughout the length of the ascus, which would be contrary to the experimental results.
ISSN:0027-5514
DOI:10.1080/00275514.1928.12016890
出版商:Taylor&Francis
年代:1928
数据来源: Taylor
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| 3. |
Spore Formation in ASCI with Fewer than Eight Spores |
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Mycologia,
Volume 20,
Issue 1,
1928,
Page 18-21
DodgeB. O.,
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ISSN:0027-5514
DOI:10.1080/00275514.1928.12016891
出版商:Taylor&Francis
年代:1928
数据来源: Taylor
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| 4. |
Notes on the Parasitology of Sclerotium Rolfsii |
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Mycologia,
Volume 20,
Issue 1,
1928,
Page 22-26
PaintinRuth Davis,
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ISSN:0027-5514
DOI:10.1080/00275514.1928.12016892
出版商:Taylor&Francis
年代:1928
数据来源: Taylor
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| 5. |
Myxomycetes from British Guiana and Surinam |
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Mycologia,
Volume 20,
Issue 1,
1928,
Page 27-28
GilbertFrank A.,
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ISSN:0027-5514
DOI:10.1080/00275514.1928.12016893
出版商:Taylor&Francis
年代:1928
数据来源: Taylor
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| 6. |
A New Genus of the Subfamily Nitschkieae |
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Mycologia,
Volume 20,
Issue 1,
1928,
Page 29-30
CiferriR.,
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ISSN:0027-5514
DOI:10.1080/00275514.1928.12016894
出版商:Taylor&Francis
年代:1928
数据来源: Taylor
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| 7. |
The Fruiting of Collybia Dryophila in Pure Culture |
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Mycologia,
Volume 20,
Issue 1,
1928,
Page 31-35
PooleR. F.,
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ISSN:0027-5514
DOI:10.1080/00275514.1928.12016895
出版商:Taylor&Francis
年代:1928
数据来源: Taylor
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| 8. |
The Uredinia of Cronartium Comandrae and Melampsora Medusae |
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Mycologia,
Volume 20,
Issue 1,
1928,
Page 36-40
MossE. H.,
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ISSN:0027-5514
DOI:10.1080/00275514.1928.12016896
出版商:Taylor&Francis
年代:1928
数据来源: Taylor
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| 9. |
Notes on Arctic Uredinales |
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Mycologia,
Volume 20,
Issue 1,
1928,
Page 41-43
ArthurJ. C.,
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ISSN:0027-5514
DOI:10.1080/00275514.1928.12016897
出版商:Taylor&Francis
年代:1928
数据来源: Taylor
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| 10. |
An Interesting Fern Rust New to the United States |
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Mycologia,
Volume 20,
Issue 1,
1928,
Page 44-45
ThurstonH. W.,
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ISSN:0027-5514
DOI:10.1080/00275514.1928.12016898
出版商:Taylor&Francis
年代:1928
数据来源: Taylor
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