Eilifdahlia schwarzii (Caloplacoideae, Teloschistaceae) – a new species from Western Australia

Sergey. Y. Kondratyuk; Felix Schumm; John A. Elix; Ingvar Kärnefelt; Arne Thell; Jae-Seoun Hur

Eilifdahlia schwarzii (Caloplacoideae, Teloschistaceae) – a new species from Western Australia

Sergey. Y. Kondratyuk, Felix Schumm, John A. Elix, Ingvar Kärnefelt, Arne Thell, Jae-Seoun Hur

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Abstract

The new species Eilifdahlia schwarzii F. Schumm & S. Y. Kondr. is described. It differs from the more common southern Australian E. dahlii (Elix, S. Y. Kondr. & Kärnefelt) S. Y. Kondr., Kärnefelt, Elix, A. Thell, J. Kim, A. S. Kondr. & J.-S. Hur in having a poorly developed whitish thallus, bright yellow to bright yellow-orange apothecia, with a persistent glossy margin, a proper exciple with scleroplectenchymatous tissue, longer ascospores, and wider ascospore septa. The new species is known from scattered localities in Western Australia. The new combination E. sergeyana (Kantvilas) S. Y. Kondr., Elix, Kärnefelt & A. Thell is made, and a key to the species of Eilifdahlia is presented.

Original language	English
Pages (from-to)	18-23
Number of pages	6
Journal	Graphis Scripta
Volume	29
Issue number	1-2
Publication status	Published - 2017 Apr

Subject classification (UKÄ)

Botany

Free keywords

New species
new combination
ecology
lichen substance
key

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Kondratyuk et alFinal published version, 12.9 MB

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@article{574e34277191485e879d86a5b2cae319,

title = "Eilifdahlia schwarzii (Caloplacoideae, Teloschistaceae) – a new species from Western Australia",

abstract = "The new species Eilifdahlia schwarzii F. Schumm & S. Y. Kondr. is described. It differs from the more common southern Australian E. dahlii (Elix, S. Y. Kondr. & K{\"a}rnefelt) S. Y. Kondr., K{\"a}rnefelt, Elix, A. Thell, J. Kim, A. S. Kondr. & J.-S. Hur in having a poorly developed whitish thallus, bright yellow to bright yellow-orange apothecia, with a persistent glossy margin, a proper exciple with scleroplectenchymatous tissue, longer ascospores, and wider ascospore septa. The new species is known from scattered localities in Western Australia. The new combination E. sergeyana (Kantvilas) S. Y. Kondr., Elix, K{\"a}rnefelt & A. Thell is made, and a key to the species of Eilifdahlia is presented.",

keywords = "New species, new combination, ecology, lichen substance, key",

author = "Kondratyuk, {Sergey. Y.} and Felix Schumm and Elix, {John A.} and Ingvar K{\"a}rnefelt and Arne Thell and Jae-Seoun Hur",

year = "2017",

month = apr,

language = "English",

volume = "29",

pages = "18--23",

journal = "Graphis Scripta",

issn = "0901-7593",

publisher = "Nordisk lichenologisk f{\"o}rening, NLF",

number = "1-2",

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TY - JOUR

T1 - Eilifdahlia schwarzii (Caloplacoideae, Teloschistaceae) – a new species from Western Australia

AU - Kondratyuk, Sergey. Y.

AU - Schumm, Felix

AU - Elix, John A.

AU - Kärnefelt, Ingvar

AU - Thell, Arne

AU - Hur, Jae-Seoun

PY - 2017/4

Y1 - 2017/4

N2 - The new species Eilifdahlia schwarzii F. Schumm & S. Y. Kondr. is described. It differs from the more common southern Australian E. dahlii (Elix, S. Y. Kondr. & Kärnefelt) S. Y. Kondr., Kärnefelt, Elix, A. Thell, J. Kim, A. S. Kondr. & J.-S. Hur in having a poorly developed whitish thallus, bright yellow to bright yellow-orange apothecia, with a persistent glossy margin, a proper exciple with scleroplectenchymatous tissue, longer ascospores, and wider ascospore septa. The new species is known from scattered localities in Western Australia. The new combination E. sergeyana (Kantvilas) S. Y. Kondr., Elix, Kärnefelt & A. Thell is made, and a key to the species of Eilifdahlia is presented.

AB - The new species Eilifdahlia schwarzii F. Schumm & S. Y. Kondr. is described. It differs from the more common southern Australian E. dahlii (Elix, S. Y. Kondr. & Kärnefelt) S. Y. Kondr., Kärnefelt, Elix, A. Thell, J. Kim, A. S. Kondr. & J.-S. Hur in having a poorly developed whitish thallus, bright yellow to bright yellow-orange apothecia, with a persistent glossy margin, a proper exciple with scleroplectenchymatous tissue, longer ascospores, and wider ascospore septa. The new species is known from scattered localities in Western Australia. The new combination E. sergeyana (Kantvilas) S. Y. Kondr., Elix, Kärnefelt & A. Thell is made, and a key to the species of Eilifdahlia is presented.

KW - New species

KW - new combination

KW - ecology

KW - lichen substance

KW - key

M3 - Article

SN - 0901-7593

VL - 29

SP - 18

EP - 23

JO - Graphis Scripta

JF - Graphis Scripta

IS - 1-2

ER -

Eilifdahlia schwarzii (Caloplacoideae, Teloschistaceae) – a new species from Western Australia

Abstract

Subject classification (UKÄ)

Free keywords

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