Variable in size, ovoid, pale at first then becoming shiny dark brown to black, mottled with gold markings. Has a persistent pseudo stem that is buried or partly buried. Spores are enclosed in lighter coloured lense shaped peridioles that are arranged concentrically, becoming smaller and more tightly packed towards the base. These are initially enclosed in a blackish gelatinous tar-like matrix. As the fungus matures it erodes from the top down releasing its spores. This horse dung like fungus is found in litter and open ground, Common in dry and disturbed areas such as gravelly roadsides. It can lift and break though tar as it matures. Mycorrizal in dry sclerophyll woodlands, associated with Eucalyptus species.
Bougher, N.L. & Syme, K., Fungi of Southern Australia
Queensland Mycological Society Fungi Key - Pisolithus
Pisolithus marmoratus is listed in the following regions:
Canberra & Southern Tablelands | Southern Highlands | South Coast
Maps
ANBG Bicentennial Park Black Mountain Brindabella National Park Bruce Ridge Bruce Ridge to Gossan Hill Callum Brae Flea Bog Flat, Bruce Gossan Hill Goulburn Mulwaree Council Kowen Woodland Magpie Hill Park, Lyneham Mcleods Creek Res (Gundaroo) Mittagong Mount Gray Recreation Reserve, Goulburn Mount Jerrabomberra Mount Majura Mount Mugga Mugga Mulligans Flat Namadgi National Park Red Hill Nature Reserve Rugosa Scriveners Hut Sherwood Forest The Pinnacle Umbagong District Park Wandiyali-Environa Conservation Area Wingecarribee Local Government AreaSurvey points
Point 4242Places
Bungonia, NSW Forde, ACT Goulburn, NSW Gundaroo, NSW Jerrabomberra, NSW