Puccinia neovelutina nom. nov., a replaced name for Aecidium elaeagni and its new aecial host from Japan

Makoto Kakishima; Jing Xin Ji; Taiga Kasuya

doi:10.11646/phytotaxa.336.2.7

Puccinia neovelutina nom. nov., a replaced name for Aecidium elaeagni and its new aecial host from Japan

Makoto Kakishima, Jing Xin Ji, Taiga Kasuya

Research output: Contribution to journal › Letter

1 Citation (Scopus)

Abstract

The life cycle of the aecial stage of a rust fungus found on Elaeagnus umbellata var. rotundifolia in Chiba, Japan was clarified by inoculations. This rust fungus was morphologically identified as Puccinia velutina (anamorph: Aecidium elaeagni) alternating between Carex lenta and Elaeagnus species. This plant is a new host for this rust fungus. However, the current International Code of Nomenclature (ICN, Melbourne 2012) has abolished the distinction between “anamorph” and “teleomorph” names, and we propose a new name, P. neovelutina as a replaced name for A. elaeagni, because Puccinia elaeagni is a preoccupied available name. Its epitype specimen is designated.

Original language	English
Pages (from-to)	197-200
Number of pages	4
Journal	Phytotaxa
Volume	336
Issue number	2
DOIs	https://doi.org/10.11646/phytotaxa.336.2.7
Publication status	Published - 2018 Jan 30
Externally published	Yes

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Keywords

Carex
Elaeagnus
Life cycle
Pucciniales
Rust fungus
Taxonomy

ASJC Scopus subject areas

Ecology, Evolution, Behavior and Systematics
Plant Science

Cite this

Kakishima, M., Ji, J. X., & Kasuya, T. (2018). Puccinia neovelutina nom. nov., a replaced name for Aecidium elaeagni and its new aecial host from Japan. Phytotaxa, 336(2), 197-200. https://doi.org/10.11646/phytotaxa.336.2.7

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abstract = "The life cycle of the aecial stage of a rust fungus found on Elaeagnus umbellata var. rotundifolia in Chiba, Japan was clarified by inoculations. This rust fungus was morphologically identified as Puccinia velutina (anamorph: Aecidium elaeagni) alternating between Carex lenta and Elaeagnus species. This plant is a new host for this rust fungus. However, the current International Code of Nomenclature (ICN, Melbourne 2012) has abolished the distinction between “anamorph” and “teleomorph” names, and we propose a new name, P. neovelutina as a replaced name for A. elaeagni, because Puccinia elaeagni is a preoccupied available name. Its epitype specimen is designated.",

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PY - 2018/1/30

Y1 - 2018/1/30

N2 - The life cycle of the aecial stage of a rust fungus found on Elaeagnus umbellata var. rotundifolia in Chiba, Japan was clarified by inoculations. This rust fungus was morphologically identified as Puccinia velutina (anamorph: Aecidium elaeagni) alternating between Carex lenta and Elaeagnus species. This plant is a new host for this rust fungus. However, the current International Code of Nomenclature (ICN, Melbourne 2012) has abolished the distinction between “anamorph” and “teleomorph” names, and we propose a new name, P. neovelutina as a replaced name for A. elaeagni, because Puccinia elaeagni is a preoccupied available name. Its epitype specimen is designated.

AB - The life cycle of the aecial stage of a rust fungus found on Elaeagnus umbellata var. rotundifolia in Chiba, Japan was clarified by inoculations. This rust fungus was morphologically identified as Puccinia velutina (anamorph: Aecidium elaeagni) alternating between Carex lenta and Elaeagnus species. This plant is a new host for this rust fungus. However, the current International Code of Nomenclature (ICN, Melbourne 2012) has abolished the distinction between “anamorph” and “teleomorph” names, and we propose a new name, P. neovelutina as a replaced name for A. elaeagni, because Puccinia elaeagni is a preoccupied available name. Its epitype specimen is designated.

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10.11646/phytotaxa.336.2.7