Category
page 1Taxa named by George Henry Kendrick Thwaites

Dipterocarpus zeylanicus
species of plant

Dipterocarpus hispidus
species of plant

Filicium
Filicium is a genus of flowering plants in the soapberry family Sapindaceae, native to east Africa, Madagascar, India and Sri Lanka. The best known species is Filicium decipiens, which is planted as an ornamental tree.

Cinnamomum citriodorum
species of plant

Areca concinna
species of plant
Calophyllum bracteatum
species of plant
Stemonoporus affinis
species of plant

Stemonoporus
Stemonoporus is a genus of plants in the family Dipterocarpaceae. The genus is endemic to Sri Lanka. It contains 26 species, all but one confined to the perhumid forests of the island.

Trichadenia
Trichadenia is a genus of flowering plants in the family Achariaceae. It includes three species native to Sri Lanka, the Philippines, Sulawesi, Maluku Islands, and Papuasia (New Guinea, the Bismarck Archipelago, and Solomon Islands).
Trichadenia philippinensis – Philippines, Sulawesi, Maluku, and Papuasia
Trichadenia sasae – eastern New Guinea
Trichadenia zeylanica – Sri Lanka

Vatica affinis
species of plant

Glyptopetalum
Glyptopetalum is a genus of plant in the family Celastraceae.

Cotylelobium scabriusculum
species of plant
Shorea oblongifolia
species of plant

Pityranthe
Pityranthe is a genus of flowering plants belonging to the family Malvaceae.

Stemonoporus gardneri
species of plant
Stemonoporus cordifolius
species of plant
Aidia gardneri
species of plant

Scyphellandra virgata
species of plant
Julostylis
Julostylis is a genus of flowering plants in the family Malvaceae. It includes three species native to India and Sri Lanka.

Dipterocarpus insignis
species of plant

Kokoona
Kokoona is a genus of flowering plants in the family Celastraceae. It includes ten species native to tropical Asia, ranging from the Indian Subcontinent to Indochina and Malesia.

Campnosperma zeylanicum
species of plant
Mitrephora heyneana
species of plant
Stemonoporus reticulatus
species of plant
Stemonoporus canaliculatus
species of plant

Stemonoporus lanceolatus
species of plant

Shorea trapezifolia
species of plant
Stemonoporus oblongifolius
species of plant
Stemonoporus nitidus
species of plant
Cystocoleus
Cystocoleus is a fungal genus in the family Cystocoleaceae. The genus was established in 1849 by the British botanist G.H.K. Thwaites and is now considered to contain only one species, Cystocoleus ebeneus. These fungi form minute, sooty-brown to black patches made up of densely packed, brittle filaments that have a fluffy, felt-like appearance. They typically grow on shaded rock faces or damp bark near running water.

Hopea discolor
species of plant

Hopea cordifolia
species of plant

Stemonoporus petiolaris
species of plant

Calophyllum cuneifolium
species of plant

Shorea ovalifolia
species of plant

Stemonoporus lancifolius
species of plant

Dipterocarpus glandulosus
species of plant
Scyphellandra
Scyphellandra virgata is a species of flowering plant in the violet family, Violaceae. It is the sole species in genus Scyphellandra. It is a shrub native to Indochina, Hainan, Peninsular Malaysia, and Sri Lanka.

Stemonoporus elegans
species of plant

Calophyllum cordato-oblongum
species of plant

Calophyllum trapezifolium
species of plant
Shorea lissophylla
species of plant
Stemonoporus rigidus
species of plant
Hopea jucunda
species of plant

Glochidion nemorale
species of plant
Garcinia terpnophylla
species of plant

Pityranthe verrucosa
species of plant

Semecarpus gardneri
species of sumac

Mallotus eriocarpus
species of plant

Dimocarpus gardneri
species of plant