1,721,161 research outputs found
Myxomycetes diversity in Adana Province (Turkey) with two new records
No full textBaba, Hayri, Sevindik, Mustafa (2022): Myxomycetes diversity in Adana Province (Turkey) with two new records. Phytotaxa 547 (1): 31-42, DOI: 10.11646/phytotaxa.547.1.
FIGURE 4. Physarum nivale a, b. Sporocarp. c. Physaroid capillitium and spores. d in Myxomycetes diversity in Adana Province (Turkey) with two new records
No full textFIGURE 4. Physarum nivale a, b. Sporocarp. c. Physaroid capillitium and spores. d. Spores.Published as part of Baba, Hayri & Sevindik, Mustafa, 2022, Myxomycetes diversity in Adana Province (Turkey) with two new records, pp. 31-42 in Phytotaxa 547 (1) on page 39, DOI: 10.11646/phytotaxa.547.1.3, http://zenodo.org/record/655588
FIGURE 2. Cribraria lepida. a, b. Sporangium. c in Myxomycetes diversity in Adana Province (Turkey) with two new records
No full textFIGURE 2. Cribraria lepida. a, b. Sporangium. c. Stalk, sporotheca, calyculus, dictydine granules and spores. d. Nodules, dictydine granules and spores.Published as part of Baba, Hayri & Sevindik, Mustafa, 2022, Myxomycetes diversity in Adana Province (Turkey) with two new records, pp. 31-42 in Phytotaxa 547 (1) on page 37, DOI: 10.11646/phytotaxa.547.1.3, http://zenodo.org/record/655588
Myxomycetes biodiversity in Gaziantep Province (Turkey) with four new records
No full textBaba, Hayri, Gündoğdu, Fatma, Sevindik, Mustafa (2021): Myxomycetes biodiversity in Gaziantep Province (Turkey) with four new records. Phytotaxa 478 (1): 105-118, DOI: 10.11646/phytotaxa.478.1.7, URL: http://dx.doi.org/10.11646/phytotaxa.478.1.
FIGURE 4. Didymium atrichum. a. Sporocarps. b, c. Spores and lime crystals. d in Myxomycetes biodiversity in Gaziantep Province (Turkey) with four new records
No full textFIGURE 4. Didymium atrichum. a. Sporocarps. b, c. Spores and lime crystals. d. Spore.Published as part of Baba, Hayri, Gündoğdu, Fatma & Sevindik, Mustafa, 2021, Myxomycetes biodiversity in Gaziantep Province (Turkey) with four new records, pp. 105-118 in Phytotaxa 478 (1) on page 110, DOI: 10.11646/phytotaxa.478.1.7, http://zenodo.org/record/541307
FIGURE 6. Craterium obovatum. a. Sporangium. b, c. Spores and lime crystals. d in Myxomycetes biodiversity in Gaziantep Province (Turkey) with four new records
No full textFIGURE 6. Craterium obovatum. a. Sporangium. b, c. Spores and lime crystals. d. Spore.Published as part of Baba, Hayri, Gündoğdu, Fatma & Sevindik, Mustafa, 2021, Myxomycetes biodiversity in Gaziantep Province (Turkey) with four new records, pp. 105-118 in Phytotaxa 478 (1) on page 112, DOI: 10.11646/phytotaxa.478.1.7, http://zenodo.org/record/541307
FIGURE 3. Didymium annulisporum. a. Sporocarps. b in Myxomycetes biodiversity in Gaziantep Province (Turkey) with four new records
No full textFIGURE 3. Didymium annulisporum. a. Sporocarps. b. Spores, capillitium and lime crystals.Published as part of Baba, Hayri, Gündoğdu, Fatma & Sevindik, Mustafa, 2021, Myxomycetes biodiversity in Gaziantep Province (Turkey) with four new records, pp. 105-118 in Phytotaxa 478 (1) on page 109, DOI: 10.11646/phytotaxa.478.1.7, http://zenodo.org/record/541307
FIGURE 2. Licea pescadorensis. a. Sporocarps. b in Myxomycetes biodiversity in Gaziantep Province (Turkey) with four new records
No full textFIGURE 2. Licea pescadorensis. a. Sporocarps. b. Spores (Baba & Arslan 2017).Published as part of Baba, Hayri, Gündoğdu, Fatma & Sevindik, Mustafa, 2021, Myxomycetes biodiversity in Gaziantep Province (Turkey) with four new records, pp. 105-118 in Phytotaxa 478 (1) on page 108, DOI: 10.11646/phytotaxa.478.1.7, http://zenodo.org/record/541307
Licea rugosa Nann.
No full textLicea rugosa Nann. -Bremek. & Y. Yamam. (Fig. 3) (new record) Description:— Sporophores sporangiate, scattered, stalked, irregularly subglobose wrinkled, sometimes angular, dull, dark brown or black, up to 0.3 mm tall and up to 0.15 mm diam. Sporotheca irregularly subglobose, wrinkled, dull, dark brown or black, up to 0.15 mm diam. Hypothallus absent. Stalk 50% or more of the total height, very stout, only slightly narrower than the sporotheca, rugose, dull black, ochraceous-brown, filled with refuse matter. Peridium greybrown, thin, papillose, obscured by an outer gelatinous layer containing particles, dehiscing into irregular fragments above and persistent lobes below. Spore-mass nearly black. Spores free, dark brown, olive brown with a pale area, 12–15 µm diam., smooth, globose, subglobose, wall thick with a thin area. Specimens examined:— Adana, Ceyhan on bark, moist chamber, 37° 01’ N- 35° 48’ E, 30 m, 24 Feb.2021, Baba 98, 102. Adana, Yüreğir on bark, moist chamber, 36° 54’ N- 35° 25’ E, 11 m, 4 June 2019, Baba 41. Distribution:— Germany, Japan, Mexico. Comments:— The stalked sporocarp with wrinkled peridia differs from L. pedicellata and L. erecta in that it has dark brown, smooth spores with a thick wall showing a paler thin area. (Neubert et al. 1993). The sporotheca are globose when wet but very wrinkled when dry, with prominent ridges. The spores are similar to those of L. parasitica (11–13(–16) µm diam.), but the thinner area is less pronounced and the spores were completely smooth even when examined by SEM. The wrinkled sporotheca breaking into platelets instead of the lid of L. parasitica easily avoids any confusion even with sessile specimens. The plasmodium, visible in moist chamber cultures, is thick dull brown and appears as a continuous sludge on the bark surface like many large protoplasmodia combined. The original description of L. rugosa differentiated it from L. pedicellata on the basis of spore colour being dark brown and the smooth spores (De Basanta & Lado 2005).Published as part of Baba, Hayri & Sevindik, Mustafa, 2022, Myxomycetes diversity in Adana Province (Turkey) with two new records, pp. 31-42 in Phytotaxa 547 (1) on page 38, DOI: 10.11646/phytotaxa.547.1.3, http://zenodo.org/record/655588
Physarum nivale Mar. Mey. & Poulain 2011
No full textPhysarum nivale (Meyl.) Mar. Mey. & Poulain (Fig. 4) (new record) Description:— Fructification sporocarps and highly clustered short plasmodiocarps sessile, irregularly round, 0.7–1.5 mm, sometimes curved kidney-shaped, or rarely short plasmodiocarps, 1.5–3 mm long, worm-shaped, base usually clearly indented. Sporotheca subglobous, more or less deformed by pressure of the group. Hypothallus indistinct. Peridium quite variable, with distinct limestone and whitish, or sometimes irregular scale-like, easily detachable lime flakes, sometimes completely free of lime, then shiny metallic blue or grey and looking like a sedentary species of Lamproderma, simple, like a calcified layer and rough, something greyish white, translucent, shiny membrane, more or less densely covered with calcareous scales. Columela absent. Capillitium well developed, a clear physaroid network of larger, round or elongated calcareous nodes and colourless, calcareous threads, densely networked, sometimes completely without calcareous nodes if there is a lack of calcareous tissue, formed by nodules of white lime, large, angular, grouped, sometimes forming a pseudocolumella, nodes profuse, consisting of very small, tight granules. Spores in mass dark brown. Spores sometimes almost blackish in transmitted light brown to dark brown, on one side ± significantly lighter and with a thinner wall in the area of the germ pore, always round, sometimes with indistinct groups of darker ones, 9–11 µm, warty or spinous. Specimen examined:— Adana, Karataş on debris, moist chamber, 36° 33’ N- 35° 23’ E, 16 m, 4 Nov. 2019, Baba 80. Distribution:— Germany. Comments:— This species is similar to P. vernum but this usually has lighter spores that are evenly light brown in colour in transmitted light, plasmodiocarps and a rather reddish-brown mass of spores under magnification (Kuhnt 2014). Poulain et al. (2011) separated this taxon from P. vernum by greyish colour of the peridium covered by scattered lime flakes, the darker spore mass, a well developed badhamioid capillitium with large, angular nodes densely stuffed with granules (0.5–2 μm in diam.) which are not very distinct in outline and the appearance of the spores which are darker but have a paler side and show a more regular ornamentation of warts (Novozhilov et al. 2013). The main features are the occurrence in the nivicolous environment, more rounded sporocarps in outline, absence of extensive plasmodiocarps, very dark spore mass under the microscope and spores which are lighter on one side.Published as part of Baba, Hayri & Sevindik, Mustafa, 2022, Myxomycetes diversity in Adana Province (Turkey) with two new records, pp. 31-42 in Phytotaxa 547 (1) on page 39, DOI: 10.11646/phytotaxa.547.1.3, http://zenodo.org/record/655588
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