Ceramothyrium longivolcaniforme
| Notice: | This page is derived from the original publication listed below, whose author(s) should always be credited. Further contributors may edit and improve the content of this page and, consequently, need to be credited as well (see page history). Any assessment of factual correctness requires a careful review of the original article as well as of subsequent contributions.
If you are uncertain whether your planned contribution is correct or not, we suggest that you use the associated discussion page instead of editing the page directly. This page should be cited as follows (rationale):
Citation formats to copy and paste
BibTeX: @article{Tennakoon2019MycoKeys61, RIS/ Endnote: TY - JOUR Wikipedia/ Citizendium: <ref name="Tennakoon2019MycoKeys61">{{Citation See also the citation download page at the journal. |
Ordo: Chaetothyriales
Familia: Chaetothyriaceae
Genus: Ceramothyrium
Name
Ceramothyrium longivolcaniforme X.Y. Zeng, T.C. Wen & K.D. Hyde, Phytotaxa 267(1): 54 (2016) – Wikispecies link – Pensoft Profile
Description
Epiphytic on decaying leaves of Ficus ampelas Burm.f. Covering the upper leaf surface with dark mycelium without penetrating host tissues. Mycelial pellicle elongate, subiculum-like, comprising hyphae that are mostly narrow, 3.5–4.5 μm wide (x- = 3.8 μm, n= 20), brownish, slightly constricted at the septa, dense, radiating outward, anastomosing at the tips with cells of the hyphal network. Sexual morph: Ascomata 130–180 μm high, 200–250 μm diam. (x- = 155 × 220 µm, n = 10) in diameter, superficial, solitary, pale brown, globose to subglobose, coriaceous, somewhat flattened when dry, covered by a mycelial pellicle, with a circumferential space filled with sparse mycelium around the mature ascomata. Peridium 18–25 μm wide (x- = 23.5 μm, n= 20), light brown, with compressed, hyaline, inner cells of textura angularis and light brown outer cells of textura angularis. Asci (62–)70–90 × 30–60 μm (x- = 81 × 44 µm, n = 20), 8-spored, bitunicate, broadly obovoid, short pedicellate, apically rounded, with well-developed ocular chamber. Ascospores 30–45(–47) × 8–16 μm (x- = 36 × 12 µm, n = 30), crowded or overlapping, irregularly triseriate, hyaline, oblong to ellipsoid, muriform, with 7 transversal septa and 6 longitudinal septa, slightly constricted at the septa, smooth-walled, surrounded by a mucilaginous sheath. Asexual morph: Not observed.
Culture characteristics
Colonies on PDA reaching 3 mm diameter after 2 weeks at 25–30 °C, slow growing, spreading, with folded, velvety, wavy margin, consist of dark mycelium, colony color from above: olivaceous green; colony color from below: dark brown to black, not producing pigments in PDA.
Material examined
Taiwan, Chiayi, Fanlu Township area, Dahu forest, decaying leaves of Ficus ampelas Burm.f (Moraceae), 20 June 2018, D.S. Tennakoon, H10 (MFLU19-0823), living culture (MFLUCC19-0252).
Notes
In this study, a sample of Ceramothyrium longivolcaniforme was collected from dead leaves of Ficus ampelas (Moraceae) in Taiwan. The new collection shares a close phylogenetic relationship with Ceramothyrium longivolcaniforme (MFLU16-1306) (Figure 1). The morphology of our collection (MFLUCC19-0252) fits with the type material of Ceramothyrium longivolcaniforme (MFLU16-1306) in having elongate mycelial pellicle, broadly obovoid, short pedicellate asci and hyaline, oblong to ellipsoid, muriform ascospores with a mucilaginous sheath (Zeng et al. 2016[1]). However, the ascospores are slightly larger (30–45 × 8–16 μm) than MFLU16-1306 (28–37 × 7–13 μm) (Table 2). Ceramothyrium longivolcaniforme has been previously reported from Thailand on unidentified sp. (not F. ampelas) and thus, we provide the new host record of Ceramothyrium longivolcaniforme on Ficus ampelas (Moraceae). Remarkably, this is the first Ceramothyrium species collected from Taiwan.
| Species | Numbers of septa | Host /Locality | Size (μm) | References |
|---|---|---|---|---|
| C. anacardii | 3 | – | 33–50 × 7–9.5 | Batista and Maia (1956)[2] |
| C. aurantii | 3–6 | – | 18.9–27 × 5.4–8 | Batista and Maia (1956)[2] |
| C. biseptatum | 2 | Macaranga tanarius/ Philippines | 14–16 × 4.5–5.5 | Batista and Ciferri (1962)[3] |
| C. boedijnii | 3 | Theobroma cacao/ Papua New Guinea | 15–20 × 5–7 | Batista and Ciferri (1962)[3] |
| C. calycanthi | 6–10 | Calycanthus sp./ Georgia | 24.5–37 × 6.5–9.5 | Batista and Ciferri (1962)[3] |
| C. carniolicum | 3 | Pyrola rotundifolia/ Sweden | 18–20 × 4–5.5 | Eriksson (1992)[4] |
| C. cinereum | 7 | – | 35–42 × 7–9 | Batista and Maia (1956)[2] |
| C. citricola | 3–4 | Citrus aurantium/ Brazil | 14–30 × 2.5–11 | Mendes et al. (1998)[5] |
| C. coffeanum | 3 | Coffea robusta/ New Guinea | 12–16 × 4–6 | Batista and Ciferri (1962)[3] |
| C. cordiae | 3 | Cordia rufescens/ Brazil | 10–13.5 × 4–5.4 | Eriksson (1992)[4] |
| C. europaeum | 3 | Pogonophora schomburgkiana/ Brazil | 16–20 × 4–5.5 | Eriksson (1992)[4] |
| C. globosum | 6–9 transversal | – | 50–58 × 5–6 | Batista and Maia (1956)[2] |
| C. griseolum | 4–6 | Aleurites moluccana/ Brazil | 19–25 × 4–5 | Eriksson (1992)[4] |
| C. gustaviae | 3–5 | Gustavia augusta/ Brazil | 22–25 × 3.7–5 | Eriksson (1992)[4] |
| C. gymnopogonis | 2 | Alyxia scandens/ Samoa | 15 × 5 | Dingley et al. (1981)[6] |
| C. jambosae | – | Eugenia malaccensis/ Brazil | – | Eriksson 1992[4] |
| C. linnaeae | 3–4 | Lycopodium annotinum/ Sweden | 12–18 × 3–5 | Constantinescu et al. 1989[7] |
| C. longivolcaniforme (MFLU 16-1306) | 7 transversal | Unidentified/ Thailand | 28–37 × 7–13 | Zeng et al. (2016)[1] |
| 6 longitudinal | ||||
| C. longivolcaniforme (MFLU 19-0823) | 7 transversal | Ficus ampelas / Taiwan | 30–45 × 8–16 | This study (New host record) |
| 6 longitudinal | ||||
| C. lycopodii | 7 | Lycopodium annotinum/ Sweden | 45 × 4 | Constantinescu et al. (1989)[7] |
| C. martinii | 5–7 | – | 20–27 × 7–9 | Barr (1993)[8] |
| C. moravicum | 2–3 | – | 10–14 × 3–5 | Petrak (1961)[9] |
| C. paiveae | 1–4 | Paivaea langsdorffii/ Brazil | 12.5–22 × 3.7–6 | Mendes et al. (1998)[5] |
| C. paraense | 3–7 | Anacardium sp./ Brazil | 20–30 × 3.5–4 | Mendes et al. 1998[5] |
| C. parenchymaticum | 5–7 | Didymopanax morototoni/ Cuba | 30–40 × 8–10 | Batista and Ciferri 1962[3] |
| C. peltatum | 6–9 | – | 28–32 × 4.5–6.5 | Batista and Maia (1956)[2] |
| C. philodendri | 1–7 | Philodendron imbe/ Brazil | 17.5–32.5 × 5–7.5 | Mendes et al. (1998)[5] |
| C. thailandicum | 7–9 transversal | Lagerstroemia sp./ Thailand | 24.7–35.5 × 5.7–8.7 | Chomnunti et al. (2012)[10] |
Taxon Treatment
- Tennakoon, D; Thambugala, K; Jeewon, R; Hongsanan, S; Kuo, C; Hyde, K; 2019: Additions to Chaetothyriaceae (Chaetothyriales): Longihyalospora gen. nov. and Ceramothyrium longivolcaniforme, a new host record from decaying leaves of Ficus ampelas MycoKeys, 61: 91-109. doi
Images
|
Other References
- ↑ 1.0 1.1 Zeng X, Wen T, Chomnunti P, Liu J, Boonme S, Hyde K (2016) Ceramothyrium longivolcaniforme sp nov., a new species of Chaetothyriaceae from northern Thailand.Phytotaxa267: 51–60. https://doi.org/10.11646/phytotaxa.267.1.5
- ↑ 2.0 2.1 2.2 2.3 2.4 Batista A, Maia H (1956) Ceramothyrium, a new genus of the family Phaeosaccardinulaceae.Atti dell’Istituto Botanico e Laboratorio Crittogamico dell’Universita di Pavia14: 23–52.
- ↑ 3.0 3.1 3.2 3.3 3.4 Batista A, Ciferri R (1962) The Chaetothyriales.Beihefte zur Sydowia3: 1–129.
- ↑ 4.0 4.1 4.2 4.3 4.4 4.5 Eriksson O (1992) The non-lichenized pyrenomycetes of Sweden.Btjtryck, Lund, 208 pp.
- ↑ 5.0 5.1 5.2 5.3 Mendes M, da S, Dianese J, Ferreira M, Santos C, Urben A, Castro C (1998) Fungos em Plants no Brasil.Embrapa-SPI/Embrapa-Cenargen, Brasilia, 555 pp.
- ↑ Dingley J, Fullerton R, and M (1981) Survey of Agricultural Pests and Diseases. Technical Report Volume 2.Records of Fungi, Bacteria, Algae, and Angiosperms Pathogenic on Plants in Cook Islands, Fiji, Kiribati, Niue, Tonga, Tuvalu, and Western Samoa. FAO, 485 pp.
- ↑ 7.0 7.1 Constantinescu O, Holm K, Holm L (1989) Teleomorph-anamorph connections in ascomycetes. 1–3. Stanhughesia (Hyphomycetes) new genus, the anamorph of Ceramothyrium.Studies in Mycology31: 69–84.
- ↑ Barr M (1993) Redisposition of some taxa described by JB Ellis.Mycotaxon46: 45–76.
- ↑ Petrak F (1961) Mykologische Bemerkungen.Sydowia15: 204–217.
- ↑ Chomnunti P, Ko T, Chukeatirote E, Hyde K, Cai L, Jones E, Kodsueb R, Hassan B, Chen H (2012) Phylogeny of Chaetothyriaceae in northern Thailand including three new species.Mycologia104: 382–395. https://doi.org/10.3852/11-066
