Genoplesium fimbriatum, commonly known as the fringed midge orchid, is a small terrestrial orchid found from southern Queensland to southern New South Wales. It has a single thin leaf and up to thirty green to brownish-green flowers with red stripes and a red-tipped labellum with hairy edges.
Genoplesium morrisii, commonly known as the bearded midge orchid and known as Corunastylis morrisii in Australia, is a small terrestrial orchid endemic to south-eastern Australia. It has a single thin leaf fused to the flowering stem and up to fifteen small, dark purplish-black or green and purple flowers.
Genoplesium archeri, commonly known as the elfin midge orchid and as Corunastylis archeri in Australia, is a small terrestrial orchid endemic to south-eastern Australia. It has a single thin leaf fused to the flowering stem and up to fifteen small, hairy, yellowish green flowers with purple stripes. It grows in a wide range of habitats in New South Wales, Victoria and Tasmania.
Genoplesium arrectum, commonly known as the erect midge orchid and as Corunastylis arrecta in Australia, is a small terrestrial orchid endemic to south-eastern Australia. It has a single thin leaf fused to the flowering stem and up to twenty small, dark purple flowers. It grows in a montane and subalpine grassland and forest in Victoria and the Australian Capital Territory.
Genoplesium littorale, commonly known as the Tuncurry midge orchid, is a species of small terrestrial orchid endemic that is endemic to New South Wales. It has a single thin leaf fused to the flowering stem and up to thirty small green flowers with a purple-brown labellum. It is only known from fewer than two thousand plants in a small area on the New South Wales North Coast and is critically endangered.
Genoplesium apostasioides, commonly known as the freak midge orchid, is a small terrestrial orchid endemic to New South Wales. It has a single thin leaf fused to the flowering stem and up to fifteen small, yellowish green flowers with a reddish labellum. The flowers do not open widely and are self-pollinating. It grows in heath and shallow moss gardens on rock ledges from the Blue Mountains to Nerriga.
Genoplesium citriodorum, commonly known as the lemon-scented midge orchid, is a species of small terrestrial orchid that is endemic to New South Wales. It has a single thin leaf fused to the flowering stem and up to thirty three small, lemon scented, dark purplish black flowers. It usually grows under shrubs in shallow sandstone soil in the Blue Mountains.
Genoplesium ectopum, commonly known as the Brindabella spider orchid or ectopic midge orchid and as Corunastylis ectopa in Australia, is a small terrestrial orchid endemic to the Australian Capital Territory. It has a single thin leaf fused to the flowering stem and up to thirty five small, green and reddish purple flowers. It is only known from the Brindabella Range where it grows in Eucalyptus forest.
Genoplesium morinum, commonly known as the mulberry midge orchid, is a species of small terrestrial orchid that is endemic to New South Wales. It has a single thin leaf fused to the flowering stem and up to twenty crowded, dark reddish purple flowers. It has been known as "mulberries on sticks".
Genoplesium oliganthum, commonly known as the Mongarlowe midge orchid, is a species of small terrestrial orchid which is endemic to New South Wales. It has a single thin leaf and up to nine greenish brown to reddish flowers with a purplish labellum. It grows with grasses and shrubs on the Southern Tablelands.
Genoplesium parvicallum, commonly known as the mountain-top midge-orchid, is a species of orchid which is endemic to Queensland. It is a small orchid with up to twenty five greenish flowers with purplish brown marking and is only known from mountaintops in the McPherson Range. It is treated as Corunastylis parvicalla in Queensland.
Genoplesium ruppii, commonly known as Rupp's midge orchid, is a species of small terrestrial orchid that is endemic to eastern Australia. It has a single thin leaf fused to the flowering stem and up to twenty five small, hairy green flowers with a purple labellum.
Genoplesium sagittiferum, commonly known as the horned midge orchid, is a species of small terrestrial orchid that is endemic to New South Wales. It has a single thin leaf fused to the flowering stem and up to ten small, yellowish-green flowers with a hairy reddish labellum.
Genoplesium sigmoideum, commonly known as the Dave's Creek midge orchid, is a species of small terrestrial orchid that is endemic to a small area in the Lamington National Park in Queensland. It has a single thin leaf fused to the flowering stem and up to twenty dark red flowers with a hairy labellum. The species is treated as Corunastylis sigmoidea in Queensland.
Genoplesium vernale, commonly known as the spring midge orchid or East Lynne midge orchid, is a small terrestrial orchid which is endemic to a small area on the south coast of New South Wales. It has a single thin leaf and up to twenty five dark purplish-black flowers with tiny glandular hairs on the sepals and petals.
Genoplesium simulans, commonly known as the Blue Mountains midge orchid, is a small terrestrial orchid which is endemic to New South Wales, where it mainly occurs in the Blue Mountains. It has a single thin leaf and up to twenty three dark purplish-black flowers which lean downwards.
Genoplesium superbum, commonly known as the pink midge orchid or superb midge orchid, is a species of small terrestrial orchid that is endemic to New South Wales. It has a single thin leaf and up to fifteen dark pinkish-purple flowers, which lean downwards. It is listed as "endangered" in New South Wales because of its limited distribution and disturbance of its habitat.
Genoplesium superbum, commonly known as the Kangarooby midge orchid, is a species of small terrestrial orchid that is endemic to New South Wales. It has a single thin leaf and up to thirty two hairy, light reddish flowers which lean downwards and have a dark purple labellum.
Genoplesium turfosum, commonly known as the alpine midge orchid, is a small terrestrial orchid endemic to a small area in the higher parts of New South Wales. It has a single thin leaf fused to the flowering stem and up to twenty five dark purplish-red, crowded flowers with a sparsely hairy labellum.
Genoplesium validum, commonly known as the Blackdown midge orchid, is a species of small terrestrial orchid that is endemic to the Blackdown Tableland National Park in Queensland. It has a single thin leaf fused to the flowering stem and up to thirty five greenish-brown flowers with reddish stripes and a hairy labellum. This species is treated as Corunastylis valida in Queensland.
