Didymium vaccinum Buchet 1920
Creators: name: Treviño-Zevallos, Italo
name: García-Cunchillos, Iván
name: Basanta, Diana Wrigley De
name: Lado, Carlos
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Protozoa
Mycetozoa
Myxomycetes
Physarales
Physaraceae
Didymium
Didymium vaccinum

description: 77. Didymium vaccinum (Durieu & Mont.) Buchet, in Buchet, Chermezon & Evrard, Bull. Soc. Mycol. France 36:   
110 (1920)  
 Specimens examined. PERU. Ancash: Asunción, Chacas, Jambón, route AN-107, km 84, 3077 m, 9º09′13”S, 77º22′59”W, 10 May 2018, leaves of Agave americana, Lado 26207a (MA-Fungi 97010). Huaraz, Cajamarquilla, 4233 m, 9º40′24.5”S, 77º41′46.0”W, 22 Apr 2013, leaves of Puya raimondii, Lado 23068 (MA-Fungi 95232), Lado 23069 (MA-Fungi 95233, USM), Lado 23074 (MA-Fungi 95238), Lado 23082 (MA-Fungi 95244). Olleros, bridge, pedestrian trail near Bedoya bridge, route PE-3N, km 561, 3296 m, 9º40′06”S, 77º38′49”W, 24 May 2014, leaves of Agave americana, Lado 23902 (MA-Fungi 95551, USM), Lado 23903 (MA-Fungi 95552, USM), Lado 23904b (MAFungi 95554), Lado 23911 (MA-Fungi 95560), Lado 23915 (MA-Fungi 95564), Lado 23917 (MA-Fungi 95566). Huari, Huanchac Ecological Center, Huari, 3230 m, 9º21′57”S, 77º10′02”W, 21 May 2014, leaf of, Lado 23715 (MA-Fungi 95380), Lado 23717 (MA-Fungi 95382). Huari, Colcas, 10 km south of Huamparán, 3084 m, 9º18′55”S, 77º10′02”W, 12 May 2018, leaf of Agave americana, Lado 26384 (MA-Fungi 97174, USM), Lado 26385 (MA-Fungi 97175, USM), Lado 26393b (MA-Fungi 97182), Lado 26394 (MA-Fungi 97183, USM), Lado 26397 (MA-Fungi 97186, USM), leaves and woody debris, Lado 26400 (MA-Fungi 97189). Huari, Challhuyacu, Huamantanga, 7 km south of Huamparán, 3238 m, 9º18′13”S, 77º10′16”W, 12 May 2018, leaves of Agave americana, Lado 26458 (MAFungi 97242, USM). Huantar, 3292 m, 9º26′48”S, 77º11′00”W, 13 May 2018, leaves of Agave americana, Lado 26506 (MA-Fungi 97288), Lado 26509 (MA-Fungi 97291), Lado 26518 (MA-Fungi 97300), Lado 26519 (MA-Fungi 97301), Lado 26522a (MA-Fungi 97304, USM). Apurimac: Abancay, Curahuasi, route PE-3S, Km 833, 3031 m, 13º33′00”S, 72º45′38”W, 18 Apr 2016, leaves of Puya sp., Lado 24522 (MA-Fungi 95814). Arequipa: Arequipa, Yura, route PE-34A, km 69,800, 3015 m, 16º12′14.5”S, 71º39′11”W, 12 Apr 2016, leaves of Puya densiflora, Lado 24230 (MA-Fungi 95577), Lado 24232b (MA-Fungi 95580), Lado 24235 (MA-Fungi 95582), Lado 24236 (MA-Fungi 95583, USM), Lado 24238 (MA-Fungi 95585), Lado 24242 (MA-Fungi 95589), Lado 24243a (MA-Fungi 95590, USM), Lado 24244 (MA-Fungi 95592), Lado 24245 (MA-Fungi 95593), Lado 24247 (MA-Fungi 95595). Yura, route PE-34A, km 69,800, 3015 m, 16º12′14”S, 71º39′11”W, 12 Apr 2016, Puya densiflora litter, (mc, 10 Dec 2017, pH 6.9), dwb 3842. Ayacucho: Huamanga, Acocro, route PE-3S, km 447, Sachabamba, 4183 m, 13º24′05”S, 74º03′41”W, 21 Apr 2017, in stem of Puya raimondii, puna vegetation, Lado 24924 (MA-Fungi 96122, USM), Lado 24925 (MA-Fungi 96123, USM), stem of Puya raimondii, Lado 24927 (MA-Fungi 96125), Lado 24929 (MA-Fungi 96127, USM). Lucanas, route PE-30A, km 103, 4 km east of Abra Condorcenca, 3947 m, 14º38′28.1”S, 74º17′57.8”W, 27 Sep 2012, stem of Puya raimondii, Lado 21827 (MA-Fungi 94599). Cusco: Calca, Calca, Puente Totora II, km 10, 3557 m, 13º15′10”S, 71º54′49”W, 16 Apr 2016, leaf of Puya herrerae, Lado 24398 (MA-Fungi 95737). Canchis, Checacipe, Pasto grande, Combapata, route PE-35, Km 1073, 3450 m, 14º04′15”S, 71º26′28”W, 15 Apr 2016, leaf of Agave americana, Lado 24295 (MA-Fungi 95639). Marangani, Aguas Calientes, route PE-3S, Km 1137, 4057 m, 14º27′01”S, 71º04′36”W, 22 Apr 2016, leaves and stem of Puya sp., Lado 24620 (MA-Fungi 95891, USM), Lado 24621 (MA-Fungi 95892), leaves of Puya sp., Lado 24628 (MA-Fungi 95898), Lado 24647 (MA-Fungi 95917). Quispicanchi, Ocongate, route PE-30C, Km 55, 3494 m, 13º37′09”S, 71º24′01”W, 22 Apr 2016, leaf of Puya ferruginea, Lado 24310 (MA-Fungi 95653). Huancavelica: Angaraes, Julcamarca, Julcamarca, route PE-26B, km 150, 3400 m, 13°01′52”S, 74°25′56”W, 22 Apr 2017, on leaf litter of Puya sp. (mc, 28 May 2020, pH 7.52), Treviño Myx 628 (HSP), on leaf litter of Puya sp. (mc, 28 May 2020, pH 6.51), Treviño Myx 632 (HSP), on leaf litter of Puya sp. (mc, 28 May 2020, pH 7.57), Treviño Myx 634 (HSP). Hauytara, Pilpichaca, route PE-28A, km 208, 10 km west of Licapa, 4020 m, 13º24′18”S, 74º53′54”W, 23 Apr 2017, leaves of Puya raimondii, Lado 25102 (MA-Fungi 96290). 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 24782X (MA-Fungi 95981, USM). Tayacaja, Huando, 4 km at SE of Izcuchaca, 3035 m, 12º30′34.9”S, 74º58′42.8”W, 24 Sep 2012, leaves of Puya sp., Lado 21788 (MA-Fungi 94553, USM). Acraquia, route PE-3SC, km 7, 7 km from Pucara, Sapallanga, 4260 m, 12º19′53”S, 74º57′56”W, 26 Apr 2017, trunk of Puya sp., Lado 25339 (MA-Fungi 96500). Huando, 4 km southeast of Izcuchaca, 3035 m, 12°30′35” S, 74°58′43” W, 24 Sep 2012, Puya sp. leaf bases, (mc, 14 Oct 2013, pH 8.26), dwb 3619. Junin: Huancayo, El Tambo, route 108, km 17, 1 km southwest of Acopalca, 3790 m, 11º59′38”S, 75º06′49”W, 27 Apr 2017, leaf of Puya sp., Lado 25469 (MA-Fungi 96622). Jauja, Canchayllo, Nor Yauyos-Cochas Landscape Reserve, Zona de Puya raimondii, 3734 m, 11º49′33”S, 75º41′58”W, 29 Apr 2017, stem of Puya raimondii, Lado 25589 (MA-Fungi 96742). Moquegua: Mariscal Nieto, Torata, Chillihua, route PE-34D, km 88, 4580 m, 16º54′55.9”S, 70º38′52.9”W, 7 Oct 2012, living and dead twigs of Azorella compacta, Lado 22201 (MA-Fungi 94750).
description: Published as part of 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, pp. 1-92 in Phytotaxa 624 (1) on page 44, DOI: 10.11646/phytotaxa.624.1.1, http://zenodo.org/record/10150721