Botryosphaeriales » Botryosphaeriaceae » Septorioides

Septorioides pini-thunbergii

Septorioides pini-thunbergii (S. Kaneko) Quaedvl., Verkley & Crous, Stud. Mycol. 75: 383 (2013).

Septoria pini-thunbergii S. Kaneko, in Kaneko et al., Trans. Mycol. Soc. Japan 30(4): 463 (1989).

           Index Fungorum number: IF 804465; Facesoffungi number: FoF 11901, Fig. 1

Description: see Quaedvlieg et al. (2013).

Material considered: see Quaedvlieg et al. (2013).

Fig. 1 Septorioides pini-thunbergii (CBS 473.91, re-drawn from Fig. 101 in Quaedvlieg et al. 2013). a Colony sporulating on PDA. b Spermatia. c, d Conidiogenous cells.  e Conidia. Scale bars: a = 500 μm, b–d = 5 μm, e = 10 μm.

 

Importance and distribution

Septorioides strobi causes dieback of Eastern White Pine (Pinus strobus) (Wyka and Broders 2016). Septorioides comprises two species known on Pinus species (Pinaceae) in Asia (Japan, Korea) and The United States (Maine, Massachusetts, New Hampshire, Vermont). Kaneko et al. (1989) isolated S. pini-thunbergii from blighted needles of Pinus thunbergii in Asia (Japan). Yoo and Eom (2012) reported S. pini-thunbergii as endophyte from needles of P. densiflora in Asia (Korea).

 

References

Kaneko S, Fujioka H, Zinno Y. 1989 – A new species of Septoria on Japanese black pine. Transactions of the Mycological Society of Japan 30, 463–466.

Quaedvlieg W, Verkley GJM, Shin HD, Barreto RW et al. 2013 – Sizing up Septoria. Studies in Mycology 75, 307–390.

Wyka SA, Broders KD. 2016 – The new family Septorioideaceae, within the Botryosphaeriales and Septorioides strobi as a new species associated with needle defoliation of Pinus strobus in the United States. Fungal biology 120, 1030–1040.

Yoo JJ, Eom AH. 2012 – Molecular identification of endophytic fungi isolated from needle leaves of conifers in Bohyeon Mountain, Korea. Mycobiology 40, 231e235.

 

About Dothideomycetes

The website Dothideomycetes.org provides an up-to-date classification and account of all genera of the class Dothideomycetes.

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