Diderma hemisphaericum (Bull.) Hornem., Fl. Dan.

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 : 24

49. Diderma hemisphaericum (Bull.) Hornem., Fl. Dan. 11(33): 13, tab. 1972 (1829)

Specimens examined. PERU. Ancash: Asunción, Punta Olimpica, route AN-107, km 51, 4628 m, 9º08′23”S, 77º30′17”W, 23 May 2014, leaves and stems of Lupinus paniculata, Lado 23772 (MA-Fungi 95425). Chacas, route AN-107, km 75, 3332 m, 9º09′39”S, 77º23′05”W, 10 May 2018, leaves of Eucalyptus globulus, Lado 26211 (MAFungi 97016). Bolognesi, Pachapaqui, San Judas Tadeo, route PE-3N, km 35, 3828 m, 9º59′23.5”S, 77º06′40.9”W, 23 Apr 2013, bark and leaves of Polylepis sp. , Lado 23137b (MA-Fungi 95293). Huasta, Chiquian, route AN-1263 towards Huallanca, km 31, 3 km south of Abra Cuncush, 4320 m, 10º07′03”S, 76º56′09”W, 15 May 2018, stems of Senecio rudbeckiaefolius, Lado 26753 (MA-Fungi 97522), stone, Lado 26764 (MA-Fungi 97532). Huallanca, towards Antamina, route AN-1279, km. 77, 4378 m, 9º49′23”S, 77º02′24”W, 16 May 2018, stem and leaf litter of Lupinus sp. , Lado 26864 (MA-Fungi 97628). Huaraz, Independencia, Huaraz, trail to Llaca lagoon, km 1 at the junction to route AN-139, km 15, 3826 m, 9º28′54”S, 77º28′01”W, 9 May 2018, bryophytes, Lado 26150a (MA-Fungi 96956). Huari, San Marcos, route AN-111 towards Antamina mine, km 22, Antonina lagoon, 4019 m, 9º30′22”S, 77º05′06”W, 13 May 2018, woody debris, Lado 26566 (MA-Fungi 97340), Lado 26568 (MA-Fungi 97343), woody debris of Baccharis sp. , Lado 26577 (MA-Fungi 97352). Chavín de Huantar, Tambillos, route AN-110, km 46, 3986 m, 9º40′37”S, 77º13′10”W, 14 May 2018, woody debris, Lado 26641 (MA-Fungi 97418). Chavín de Huantar, Tambillos, route AN-110, km 43,5, 4145 m, 9º41′12”S, 77º13′50”W, 14 May 2018, bark and woody debris of Polylepis sp. , Lado 26644a (MA-Fungi 97420). Yungay, Yungay, Huascaran N.P., Llanganuco sector, Abra Portachuelo, route AN-106, km 39, 4416 m, 9º02′49.6”S, 77º35′51.5”W, 19 Apr 2013, leaves of Lupinus weberbaueri, Lado 22837 (MA-Fungi 95045), leaves of Senecio comosus, Lado 22838 (MA-Fungi 95046), floral scape and leaves of Lupinus weberbaueri, Lado 22852b (MA-Fungi 95061, USM), Lado 22855 (MA-Fungi 95063, USM), Lado 22858 (MA-Fungi 95065, USM), Lado 22859 (MA-Fungi 91206, USM), Lado 22863 (MA-Fungi 95069, USM). Apurimac: Abancay, Curahuasi, route PE-3S, Km 833, 3031 m, 13º33′00”S, 72º45′38”W, 18 Apr 2016, leaves, Lado 24524 (MA-Fungi 95815). Tamburco, Abancay, Ampay National Sanctuary, canal dam, 3124 m, 13º35′56”S, 72º52′44”W, 20 Apr 2016, leaf litter, Lado 24589 (MA-Fungi 95865). Ayacucho: Lucanas, Abra Condorcenca, route PE-30A, km 99, 4130 m, 14º39′39.3”S, 74º18′43.1”W, 27 Sep 2012, leaf litter, Lado 21878b (MA-Fungi 94647), Lado 21879b (MA-Fungi 94650), Lado 21889 (MA-Fungi 91213), Lado 21890a (MA-Fungi 94660). Cajamarca: Cajamarca, route PE-08, km 161, Abra Gavilán, 3187 m, 7º14′53.4”S, 78º28′13.5”W, 15 Apr 2013, leaves of Cortaderia sp. , Lado 22584 (MA-Fungi 94926). Cusco: Canas, Languí, route to El Descanso, Km 29, 3813 m, 14º21′03”S, 71º17′41”W, 22 Apr 2016, leaves of Baccharis sp. , Lado 24657 (MA-Fungi 95927), Lado 24659 (MA-Fungi 95928). Canchis, San Pablo, Sicuani, Santa Bárbara, route to Sibinacocha lagoon, Km 27, 4123 m, 14º06′59”S, 71º09′48”W, 14 Apr 2016, twigs of Ageratina stembergiana, Lado 24284 (MA-Fungi 95628). Huancavelica: Angaraes, Julcamarca, route PE-26B, km 146, Julcamarca, 3400 m, 13º01′52”S, 74º25′56”W, 22 Apr 2017, bryophytes, Lado 25007 (MA-Fungi 96201). Castrovirreyna, Castrovirreyna, Pacococha lagoon, route PE-3A, km 80, to 10 km at NE de Castrovirreyna, 4410 m, 13º14′26.3”S, 75º17′04.6”W, 25 Sep 2012, branch of Asteraceae, Lado 21800 (MA-Fungi 94564). Hauytara, Pilpichaca, route PE-3A, km 109, Santa Ines, Choclococha lagoon, 4575 m, 13º12′13”S, 75º05′34”W, 23 Apr 2017, branches of Senecio sp. , Lado 25134 (MAFungi 96321), Lado 25142a (MA-Fungi 96329), Lado 25143 (MA-Fungi 96331). Huaytara, Huaytara, route PE-28A, km 120, Jatunhuatas bridge, 3119 m, 13º36′27”S, 75º19′38”W, 19 Apr 2017, leaf of Puya sp. , Lado 24784 (MA-Fungi 95985). Tayacaja, Acraquia, route PE-3SD, km 30, 6 km northeast of Pampas, 3608 m, 12º22′40”S, 74º54′27”W, 26 Apr 2017, twigs, Lado 25278 (MA-Fungi 96438), Lado 25282a (MA-Fungi 96440). Acraquia, route PE-3SC, km 7, 7 km from Pucara, Sapallanga, 4260 m, 12º19′53”S, 74º57′56”W, 17 May 2018, inflorescence of Plantago sp. , Lado 25337 (MA-Fungi 96499). Huanuco: Huánuco, Margas, route HU-111, km. 31, 3574 m, 9º59′59”S, 76º31′23”W, 17 May 2018, leaf of Agave americana, Lado 26913 (MA-Fungi 97670). Margas, Yacus, route HU-111, km. 26,500, 3199 m, 9º59′07”S, 76º29′59”W, 17 May 2018, bryophytes, Lado 26924 (MA-Fungi 97680), leaf litter, Lado 26926 (MA-Fungi 97681), leaf litter and woody debris, Lado 26928a (MA-Fungi 97683), Lado 26929 (MA-Fungi 97685), Lado 26930 (MA-Fungi 97686). Junin: Huancayo, Huancayo, route 108, km 15, 3 km southwest of Acopalca, 3719 m, 12º00′20”S, 75º07′23”W, 27 Apr 2017, leaves and catkins of Alnus acuminata, Lado 25417 (MA-Fungi 96575). Tarma, Tarma, route PE-22B, km 20, Cochas Bajo, 3573 m, 11º25′35”S, 75º45′58”W, 30 Apr 2017, leaf litter, Lado 25605 (MA-Fungi 96759). Yauli, Chacapalpa, route PE-3S, km 35, Chacapalca, 3623 m, 11º43′37”S, 75º45′18”W, 29 Apr 2017, twigs of Ageratina sternbergiana, Lado 25563 (MA-Fungi 96719). Paccha, La Oroya, route PE-3N, km 6, 6 km north of La Oroya, 3706 m, 11º29′29”S, 75º56′36”W, 1 May 2017, twigs, Lado 25715 (MA-Fungi 96868). Pasco: Pasco, Huariaca, Batanchaca, route PE-3N, km. 163, 3053 m, 10º28′34”S, 76º10′49”W, 18 May 2018, twigs, Lado 26946 (MA-Fungi 97698). Huayllay, route PE-1NC, km 120, Santo Rosario, 4611 m, 11º02′11”S, 76º30′21”W, 20 May 2018, stems and leaves of Perezia multiflora, Lado 27115 (MA-Fungi 97868).