Physarum cf. nicaraguense T. Macbr., Bull.

Treviño-Zevallos, Italo, García-Cunchillos, Iván, Basanta, Diana Wrigley De & Lado, Carlos, 2023, Diversity of Myxomycetes from Peru Part III: The high Andes and the altiplano, Phytotaxa 624 (1), pp. 1-92 : 70

publication ID	https://doi.org/10.11646/phytotaxa.624.1.1
DOI	https://doi.org/10.5281/zenodo.10247755
persistent identifier	https://treatment.plazi.org/id/8D7C4C67-FFEA-FFBD-FF7E-F364A335FB62
treatment provided by	Plazi (2023-11-17 19:19:30, last updated 2023-12-08 13:56:47)
scientific name	Physarum cf. nicaraguense T. Macbr., Bull.
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138. Physarum cf. nicaraguense T. Macbr., Bull. View in CoL Iowa Univ. Lab. Nat.Hist. 2(4): 382 (1893)

Specimens examined. PERU. Ancash: Recuay, Catac, Pachacoto , route AN- 1251, 10 km east of Pachacoto and 4 km west of National Park entrance, 4112 m, 9º53′14”S, 77º19′53”W, 14 May 2018, inflorescence of Puya raimondii, Lado 26684 (MA-Fungi 97458), Lado 26693 (MA-Fungi 97467) GoogleMaps .

Notes. Similar to the typical form of the species, i.e., blackish stalk, multilobed sporotheca, and spores with prominent groups of warts. However, it differs in the total height of the sporocarps, 1.5– 2 mm in the material studied vs. 0.8–1.5 mm in the literature ( Lister 1925, Martin & Alexopoulos 1969, Poulain et al. 2011), and in the shape of the calcareous concretions of the capillitium, rounded in the Peruvian specimens, elongated and angular in the descriptions.

References

Lister, A. (1925) A monograph of the Mycetozoa: A descriptive catalogue of the species in the Herbarium of the British Museum. 3 th ed. British Museum, London, 296 pp.

Martin, G. W. & Alexopoulos, C. J. (1969) The Myxomycetes. University of Iowa Press. Iowa, 560 pp.

Poulain, M., Meyer, M. & Bozonnet, J. (2011) Les Myxomycetes. Federation Mycologique et Botanique Dauphine-Savoie, Delemont, 1119 pp.