Hueidea is a single-species fungal genus in the family Fuscideaceae. It contains the species Hueidea australiensis, a saxicolous (rock-dwelling), crustose lichen found on granite rocks in the Mount Kosciuszko area of New South Wales, Australia. Both the species and the genus were described as new to science in 2003 by Australian lichenologists Gintaras Kantvilas and Patrick McCarthy.
Chrysothrix is a genus of lichen-forming fungi in the family Chrysothricaceae. They are commonly called gold dust lichens or sulfur dust lichens, because they are bright yellow to greenish-yellow, sometimes flecked with orange, and composed entirely of powdery soredia. Apothecia are never present in North American specimens.
Menegazzia minuta is a rare species of foliose lichen that is endemic to Tasmania, Australia. It was scientifically described as a new species in 1987 by lichenologists Peter James and Gintaras Kantvilas. The type specimen was collected by the second author south of Arthur River, where the lichen was found in a rainforest growing on twigs of leatherwood. The species epithet minuta refers to the small size of its thallus. Menegazzia minuta contains protolichesterinic acid, a lichen product that helps to distinguish it from the similar species Menegazzia eperforata, which instead contains stictic acid and related compounds. In a 2012 publication, Kantvilas called M. minuta "one of Tasmania's rarest lichens", characterised by a "glossy olive-brown thallus of minute, spidery lobes, densely beset with lobule-like isidia".
Gintaras Kantvilas is an Australian lichenologist, who earned his Ph.D in 1985 from the University of Tasmania with a thesis entitled Studies on Tasmanian rainforest lichens. He has authored over 432 species names, and 167 genera in the field of mycology.
Amandinea devilliersiana is a species of crustose lichen in the family Caliciaceae, and found in South Australia. It was first described in 2013 by Australian lichenologists Jack Elix and Gintaras Kantvilas from a specimen collected on a granite boulder near the seashore in South Australia. The species epithet, devilliersiana, honours Brigitte de Villiers. Specimens used for the description came from both Tasmania and South Australia.
Punctelia transtasmanica is a species of foliose lichen in the family Parmeliaceae. It is found in Australasia.
Hertelidea wankaensis is a species of crustose lichen in the family Stereocaulaceae. It is found in northeastern Australia, where it grows on dead wood.
Roccellinastrum is a genus of lichen-forming fungi in the family Pilocarpaceae. It has seven species.
Megalospora is a genus of lichen-forming fungi in the family Megalosporaceae.
Menegazzia abscondita is a species of foliose lichen in the family Parmeliaceae. Found in Australasia, the species was described as new to science by Australian lichenologist Gintaras Kantvilas in 2012. The type specimen was collected along Gordon River Road in Tasmania at an altitude of 340 m (1,120 ft). Here it was found growing on satinwood at the edge of a wet eucalypt forest. The specific epithet abscondita means "hidden", and refers to "the effort required to collect sufficient material upon which to base its description".
Menegazzia athrotaxidis is a species of foliose lichen in the family Parmeliaceae. Found in Australia, the species was described as new to science by Australian lichenologist Gintaras Kantvilas in 2012. The type specimen was collected in Mount Field National Park, southeast of Lake Emmett. Here it was found at an altitude of 980 m (3,220 ft), where it was growing on the bark of pencil pine in a mountainous rainforest. The specific epithet refers to the genus of its host. The lichen is only known to occur in the highlands of Tasmania, where it mostly grows on conifers.
Menegazzia hypogymnioides is a species of foliose lichen in the family Parmeliaceae. Found in Australia, the species was described as new to science by Australian lichenologist Gintaras Kantvilas in 2012. The type specimen was collected from Clear Hill, Tasmania, at an altitude of 1,190 m (3,900 ft), where it was growing on conglomerate boulders in alpine heath. The specific epithet refers to its similarity to a small species of Hypogymnia. It is a very rare species that occurs only at high elevations in southwestern Tasmania, typically in sheltered habitats.
Menegazzia petraea is a rare species of foliose lichen in the family Parmeliaceae. Found in Australia, the species was described as new to science by Australian lichenologist Gintaras Kantvilas in 2012. The type specimen was collected at the summit of Gog Range, Tasmania at an altitude of 720 m (2,360 ft). Here it was found growing on conglomerate boulders in scrubby heath. The specific epithet petraea not only refers to its saxicolous habitat, but also indirectly hints at the first name of English botanist and lichenologist Peter Wilfred James, who, according to Kantvilas, "has made sigificant contributions to the study of Menegazzia and first noted the unusual chemical composition of this species".
Menegazzia ramulicola is a rare species of foliose lichen in the family Parmeliaceae. Found in Australia, the species was described as new to science by Australian lichenologist Gintaras Kantvilas in 2012. The type specimen was collected in Mount Field National Park (Tasmania) at an altitude of 1,030 m (3,380 ft), where it was growing on the Tasmanian endemic plant narrow leaf orites in a woodland. The specific epithet ramulicola refers to its usual habitat, young twigs.
Menegazzia subtestacea is a species of foliose lichen in the family Parmeliaceae. It is found in Tasmania (Australia), where it grows at high elevations on the twigs and young branches of alpine shrubs.
Menegazzia tarkinea is a rare species of foliose lichen in the family Parmeliaceae. It occurs in North West Tasmania (Australia).
Menegazzia bjerkeana is a rare species of foliose lichen in the family Parmeliaceae. It occurs in rainforests along the New South Wales-Queensland border, where it grows on the bark of southern beech trees.
Menegazzia gallowayi is a species of lichen in the family Parmeliaceae. Found in New Zealand, it was formally described as a new species in 2012 by Australian lichenologist Gintaras Kantvilas. The type specimen was collected near the Craigieburn stream at an altitude of 1,050 m (3,440 ft). Here it was found growing on a young mountain beech. The specific epithet honours New Zealand lichenologist David John Galloway. According to Kantvilas, his work Flora of New Zealand Lichens has "greatly advanced knowledge of the lichens of the Southern Hemisphere".
Ramboldia blastidiata is a species of saxicolous (rock-dwelling) and crustose lichen in the family Lecanoraceae. Found in Australia, it was formally described as a new species in 2007 by lichenologists Gintaras Kantvilas and John Elix. The type specimen was collected by the first author from the western slopes of Strzelecki Peaks on Flinders Island (Tasmania) at an altitude of 150 m (490 ft); here, in dry sclerophyll forest, it was found growing on a granite boulder. The lichen forms pale grey-green, olive-green to dull olive-brown crust-like patches up to 30 cm (12 in) wide. The authors suggest that it is widespread in temperate Australia and Tasmania, but not commonly collected. Others saxicolous lichens that it usually grows with include Ramboldia petraeoides, Lecanora farinacea, Xanthoparmelia mougeotina, and species from the genera Buellia and Rhizocarpon. The specific epithet blastidiata refers to the presence of blastidia, which are vegetative propagules that contain mycobiont and photobiont and are produced by yeast-like budding.
Roccellinastrum lagarostrobi is a rare species of byssoid (wispy) lichen in the family Byssolomataceae. Found in Australia, it was formally described as a new species in 1990 by lichenologist Gintaras Kantvilas. The type specimen was collected from Pine Creek, north of Greystone bluff (Tasmania) at an altitude of 140 m (460 ft); here, along the bank of a stream, at the edge of a rainforest, the lichen was found growing as an epiphyte on leafy twigs of the endemic conifer Lagarostrobos franklinii. It has a white, cottony (byssoid) thallus that forms irregularly shaped tufts typically measuring 2–4 mm wide. The lichen produces the chemical protocetraric acid. The species epithet lagarostrobi refers to the genus of the phorophyte. It is only known to occur at a few locations in Tasmania; its diminutive size and somewhat inconspicuous appearance makes it easy to miss.
