Conjugation and chlamydospores in Sporobolomyces odorus

1971 ◽  
Vol 49 (5) ◽  
pp. 683-686 ◽  
Author(s):  
R. J. Bandoni ◽  
K. J. Lobo ◽  
S. A. Brezden
Keyword(s):  
Mating System ◽  
Chlamydospore Formation ◽  
Sporidiobolus Johnsonii ◽  
Mating Tests ◽  
Bipolar Mating System

Conjugation was observed in mix-mated pairs of 16 Sporobolomyces odorus isolates. The mating tests suggest a simple bipolar mating system. Conjugation resulted in the development of dikaryotic hyphae with clamp connections, and in chlamydospore formation. This dikaryotic phase closely resembled that of Sporidiobolus johnsonii. The chlamydospores germinated by the production of promycelium-like structures or of dikaryotic hyphae.

A new species of Hypholoma (Agaricales) from Western Australia

1996 ◽  
Vol 9 (5) ◽  
pp. 819 ◽  
Author(s):  
OK Miller ◽  
MH Pearce
Keyword(s):  
New Species ◽  
North America ◽  
Mating System ◽  
Northern Hemisphere ◽  
Western Australia ◽  
Single Spore ◽  
Mating Tests ◽  
A New Species ◽  
Bipolar Mating System

Hypholoma australe sp. nov., a primary wood decomposer, is described and illustrated from Western Australia. It appears to be closely related to Hypholoma sublateritium (Fr.) Quél, which is widespread in the Northern Hemisphere. Self crosses of both species reveal a bipolar mating system. Mating tests carried out between single-spore isolates from populations from Western Australia and North America were completely intersterile.

The smut fungus Ustilago esculenta has a bipolar mating system with three idiomorphs larger than 500 kb

2019 ◽  
Vol 126 ◽  
pp. 61-74 ◽  
Author(s):  
Syun-Wun Liang ◽  
Yen-Hua Huang ◽  
Jian-Ying Chiu ◽  
Hsin-Wan Tseng ◽  
Jin-Hsing Huang ◽  
...  
Keyword(s):  
Mating System ◽  
Smut Fungus ◽  
Ustilago Esculenta ◽  
Bipolar Mating System

Genetic Diversity, Mating System, and Reproductive Output of Restored Melaleuca acuminata Populations are Comparable to Natural Remnant Populations

2019 ◽  
Vol 37 (4) ◽  
pp. 222-232 ◽  
Author(s):  
Melissa A Millar ◽  
Janet M Anthony ◽  
David J Coates ◽  
Margaret Byrne ◽  
Siegfried L Krauss ◽  
...  
Keyword(s):  
Genetic Diversity ◽  
Mating System ◽  
Reproductive Output

Definitions and concepts of reproductive biology of diatoms (terminological glossary)

2017 ◽  
Vol 51 ◽  
pp. 71-105 ◽  
Author(s):  
N. A. Davidovich
Keyword(s):  
Mating System ◽  
Sexual Reproduction ◽  
Reproductive Biology ◽  
World Literature ◽  
Russian Literature ◽  
Life Cycles ◽  
Transfer Of Knowledge ◽  
Research Experience ◽  
Key Terms

The absence of a conceptual terminology, sufficiently developed and widely accepted in the Russian literature, significantly hinders progress in the field of reproductive biology of diatoms, restricts communication and debate, prevents training and transfer of knowledge. The present work is an attempt, based on world literature and our own research experience, to summarize, systematize, add, and clarify the existing terms, concepts and definitions related to research which are focused on sex and sexual reproduction in diatoms. A glossary of key terms (more than 200, including synonyms) is provided. Terms refer to diatom reproductive biology, life cycles, fertilization, mating system, gender (including inheritance and determination of sex, as well as inheritance associated with sex). Contradictions between possible interpretations of certain terms are briefly discussed.

Genetic diversity and the mating system in a fragmented population of Tsoongiodendron odorum

2013 ◽  
Vol 20 (6) ◽  
pp. 676-684 ◽  
Author(s):  
Wang Xia ◽  
Wang Jing ◽  
Jiang Jinghu ◽  
Kang Ming
Keyword(s):  
Genetic Diversity ◽  
Mating System ◽  
Fragmented Population
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