Ciri dan struktur
Associated with the leaf blight symptom on Mangifera sp. having amphigenous, subcircular to irregular, medium brown with blackish brown, reverse medium brown, surrounded by a purple-brown margin, which is dark brown in reverse. Sexual morph Undetermined. Asexual morph Coelomycetous. Conidiomata 70–140 µm high, 90–150 μm diam. (\(\bar{x} \) = 109 × 125 μm, n = 10), medium to dark brown, pycnidial with pale yellow drops of exuding conidia; subglobose, subcuticular to epidermal, with central rupture, breaking through plant tissue. Conidiomata walls 5–10 µm wide, thin-walled, composed of 2–4 layers of yellowish brown, pseudoparenchymatous cells, of textura angularis, intermixed with the host cells at the base and side. Paraphyses 0.8–2 μm wide, branched, septate, hyaline. Conidiophores absent. Conidiogenous cells 5–11 × 3.2–12.6 μm (\(\bar{x} \) = 9 × 6 μm, n = 30), proliferating enteroblastic, appearing as phialides with periclinal thickening and collarette, or with percurrent proliferation in the apical part; discrete, arising from the inner cell layer, hyaline, smooth, cylindrical to ampulliform, wider at the base, straight. Conidia 18–24 × 11–14 μm (\(\bar{x} \) = 22 × 13 μm, n = 50), hyaline, ellipsoidal, guttulate, smooth, thick-walled, aseptate, straight or slightly curved, frequently slightly narrow at the middle, with obtuse apex; base tapering to flat protruding scar. Culture characteristics: Colonies on PDA reaching 80–85 mm diam. after 4 weeks at 20–25 °C, sparse to medium sparse, circular, flat, surface slightly rough with tufts of hyphae, edge entire, woolly to cottony, radiating with sparse mycelia in the middle part; from above, pink-white to cream, from below, pale yellowish; not producing pigmentation in agar.
Habitat dan peran ekologis
Culture characteristics: Colonies on PDA reaching 80–85 mm diam. after 4 weeks at 20–25 °C, sparse to medium sparse, circular, flat, surface slightly rough with tufts of hyphae, edge entire, woolly to cottony, radiating with sparse mycelia in the middle part; from above, pink-white to cream, from below, pale yellowish; not producing pigmentation in agar. Material examined: CHINA, Yunnan Province, Xishuangbanna, Jinghong, Nabanhe, associated with leaf blight symtom on living leaf of Mangifera sp. (Anacardiaceae), 21 November 2015, R. Phookamsak, XB010 (KUN-HKAS 102244, holotype), ex-type living culture, KUMCC 18-0179.
- Habitat atau konteks temuan
- kultur yang didokumentasikan
- Substrat
- Informasi belum tersedia pada sumber rilis ini.
- Peran atau konteks
- Belum dikategorikan pada rilis ini.
Reproduksi
Associated with the leaf blight symptom on Mangifera sp. having amphigenous, subcircular to irregular, medium brown with blackish brown, reverse medium brown, surrounded by a purple-brown margin, which is dark brown in reverse. Sexual morph Undetermined. Asexual morph Coelomycetous. Conidiomata 70–140 µm high, 90–150 μm diam. (\(\bar{x} \) = 109 × 125 μm, n = 10), medium to dark brown, pycnidial with pale yellow drops of exuding conidia; subglobose, subcuticular to epidermal, with central rupture, breaking through plant tissue. Conidiomata walls 5–10 µm wide, thin-walled, composed of 2–4 layers of yellowish brown, pseudoparenchymatous cells, of textura angularis, intermixed with the host cells at the base and side.
Catatan identitas dan cakupan
- Nama diterima mengikuti Catalogue of Life Base2026-09-11; uraian mempertahankan konsep dan nama sumber aslinya.
- Preserve original monograph treatment localities, hosts and specimen/substrate scope. Materials examined document specimens, not the full global range.
- Impor dan terjemahan otomatis belum diperiksa editorial per profil. Struktur reproduktif yang disebutkan tidak membuktikan seluruh siklus hidup diketahui.
- Pengukuran pada uraian mengikuti spesimen, kultur, dan metode sumber; angka tidak diperluas ke semua populasi.
Catatan distribusi dalam narasi mengikuti sumbernya. Dokumentasi spesimen atau foto mengikuti catatan sumber. Bukti wilayah Indonesia dan penilaian konservasi tidak disimpulkan dari gambar.
Melihat dengan konteks
Pseudoplagiostoma mangiferae (KUN-HKAS 102244, holotype). a Leaf blight symptom on living leaf of Mangifera sp. b Conidiomata on host surface. c, d Section through conidiomata. e, f Conidiomata walls at the side and the base respectively. g Paraphyses. h–k Conidiogenous cells. l–n Conidia. Scale bars c–e = 50 μm, f, g, l = 20 μm, h–k, m, n = 10 μm
- Jenis
- Pelat ilmiah
- Kredit
- Penulis dan sumber artikel: Phookamsak, Rungtiwa; Hyde, Kevin D.; Jeewon, Rajesh; Bhat, D. Jayarama; Jones, E. B. Gareth; Maharachchikumbura, Sajeewa S. N.; Raspé, Olivier; Karunarathna, Samantha C.; Wanasinghe, Dhanushka N.; Hongsanan, Sinang; Doilom, Mingkwan; Tennakoon, Danushka S.; Machado, Alexandre R.; Firmino, André L.; Ghosh, Aniket; Karunarathna, Anuruddha; Mešić, Armin; Dutta, Arun Kumar; Thongbai, Benjarong; Devadatha, Bandarupalli; Norphanphoun, Chada; Senwanna, Chanokned; Wei, Deping; Pem, Dhandevi; Ackah, Frank Kwekucher; Wang, Gen-Nuo; Jiang, Hong-Bo; Madrid, Hugo; Lee, Hyang Burm; Goonasekara, Ishani D.; Manawasinghe, Ishara S.; Kušan, Ivana; Cano, Josep; Gené, Josepa; Li, Junfu; Das, Kanad; Acharya, Krishnendu; Raj, K. N. Anil; Latha, K. P. Deepna; Chethana, K. W. Thilini; He, Mao-Qiang; Dueñas, Margarita; Jadan, Margita; Martín, María P.; Samarakoon, Milan C.; Dayarathne, Monika C.; Raza, Mubashar; Park, Myung Soo; Telleria, M. Teresa; Chaiwan, Napalai; Matočec, Neven; de Silva, Nimali I.; Pereira, Olinto L.; Singh, Paras Nath; Manimohan, Patinjareveettil; Uniyal, Priyanka; Shang, Qiu-Ju; Bhatt, Rajendra P.; Perera, Rekhani H.; Alvarenga, Renato Lúcio Mendes; Nogal-Prata, Sandra; Singh, Sanjay K.; Vadthanarat, Santhiti; Oh, Seung-Yoon; Huang, Shi-Ke; Rana, Shiwali; Konta, Sirinapa; Paloi, Soumitra; Jayasiri, Subashini C.; Jeon, Sun Jeong; Mehmood, Tahir; Gibertoni, Tatiana Baptista; Nguyen, Thuong T. T.; Singh, Upendra; Thiyagaraja, Vinodhini; Sarma, V. Venkateswara; Dong, Wei; Yu, Xian-Dong; Lu, Yong-Zhong; Lim, Young Woon; Chen, Yun; Tkalčec, Zdenko; Zhang, Zhi-Feng; Luo, Zong-Long; Daranagama, Dinushani A.; Thambugala, Kasun M.; Tibpromma, Saowaluck; Camporesi, Erio; Bulgakov, Timur S.; Dissanayake, Asha J.; Senanayake, Indunil C.; Dai, Dong Qin; Tang, Li-Zhou; Khan, Sehroon; Zhang, Huang; Promputtha, Itthayakorn; Cai, Lei; Chomnunti, Putarak; Zhao, Rui-Lin; Lumyong, Saisamorn; Boonmee, Saranyaphat; Wen, Ting-Chi; Mortimer, Peter E.; Xu, Jianchu
- Lisensi
- CC BY 4.0
- Sumber media
- Buka entri sumber
Sumber profil
- [1] Fungal diversity notes 929–1035: taxonomic and phylogenetic contributions on genera and species of fungi — Pseudoplagiostoma mangiferae
- [2] Catalogue of Life Base2026-09-11 — Pseudoplagiostoma mangiferae
- [3] Dokumentasi visual — Pseudoplagiostoma mangiferae
Rujukan halaman ini
Fungi. Pseudoplagiostoma mangiferae. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/pseudoplagiostoma-mangiferae/.
Status: impor sumber; pemeriksaan editorial per profil belum selesai. Untuk klaim biologis, gunakan rujukan pada bagian terkait dan periksa konteks sumber aslinya.
