Taxa named by Joseph Dalton Hooker

species of plant

Chytranthus is a genus of flowering plants belonging to the family Sapindaceae. It includes 32 species of small trees and shrubs native to tropical Africa, ranging from Guinea eastwards to Kenya and Tanzania and south to Angola. Most species have a palm-like habit, with large pinnate leaves and unbranched trunks.

Cyphosperma is a genus of flowering plants in the family Arecaceae, native to various islands of the Pacific. It contains the following species:

species of plant

species of plant

species of plant

species of plant

species of plant endemic to New Zealand

species of plant

species of plant

species of plant

Cyathocalyx is a small genus of 7 species distributed throughout the floristic regions of the Indian subcontinent, Indo-China and Malesia.

Neriacanthus is a genus of flowering plants in the family Acanthaceae. It contains five species native to the tropical Americas, ranging from Jamaica and Panama to Venezuela, Colombia, Ecuador, and Peru.

Coptosperma is a genus of flowering plants in the family Rubiaceae. It contains 19 species native to Africa, the Arabian Peninsula, and various islands of the Indian Ocean (Madagascar, Comoros, Mauritius, Réunion, etc.).

Calicorema is a genus of flowering plants belonging to the family Amaranthaceae.

species of plant

Cyclophyllum is a genus of flowering plants in the family Rubiaceae. Its natural range extends from New Guinea and northern Australia to many islands of the Pacific Ocean.

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Brandisia is a genus of flowering plants in the family Orobanchaceae.

species of plant

species of plant

species of plant

Ammosperma is a genus of flowering plants belonging to the family Brassicaceae.

genus of plants

species of plant

Arthropteris is a small genus of ferns in family Tectariaceae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I). It was previously placed in the families Oleandraceae or Davalliaceae. The genus is native to Australia, Europe, Asia and Africa. Around 12 to 21 species are considered part of this genus. The name Arthropteris is from the Greek, meaning "jointed fern", referring to the joint at the base of the petiole.

Brachytome is a genus of 8 species of flowering plants in the family Rubiaceae. It was described by Joseph Dalton Hooker in 1871. It occurs in mainland Southeast Asia from Bangladesh, east to south central China and south to Peninsular Malaysia.

Drimycarpus is a small genus of trees in the cashew and sumac family Anacardiaceae. The generic name is from the Greek meaning "pungent fruit".

species of plant

Lepidostemon is a genus of flowering plants belonging to the family Brassicaceae.

Diploglottis is a genus of 11 species () in the lychee and maple family Sapindaceae. Most species only occur in the Wet Tropics bioregion of Queensland, but all species except one are endemic to eastern Australia, with the exception being D. diphyllostegia, which also occurs in New Guinea. They are commonly called tamarinds, for example northern tamarind (D. diphyllostegia), Babinda tamarind (D. harpullioides) and '''Bernie's tamarind' (D. bernieana''), however they are not closely related to the true tamarind from the family Fabaceae.

species of plant

Syringodea is a genus of flowering plants in the family Iridaceae, first described as a genus in 1873. The entire genus is endemic to South Africa.

species of plant

species of plant

Aulacocalyx is a genus of flowering plants in the family Rubiaceae. It is found in tropical Africa.

species of plant

species of plant

species of plant

Corallocarpus is a genus of succulent plants in the family Cucurbitaceae.

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species of plant endemic to Tasmania

species of plant

Pachycladon (with synonyms Cheesemania and Ischnocarpus) is a genus of flowering plants of the family Brassicaceae, native to Tasmania and the South Island of New Zealand. It contains the following species: Pachycladon cheesemanii Pachycladon crenatum Pachycladon enysii Pachycladon exile Pachycladon fasciarium Pachycladon fastigiatum Pachycladon latesiliquum Pachycladon novae-zelandiae Pachycladon radicatum Pachycladon stellatum Pachycladon wallii

Monopyle is a genus of plants in the family Gesneriaceae.

Eureiandra is a genus of plant in the family Cucurbitaceae.

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species of plant

Echidnopsis is a genus of succulent, cactus-like plants in the family Apocynaceae, first described as a genus in 1871. They are native to eastern Africa and the Arabian Peninsula.

species of plant

Cyphophoenix is a genus of flowering plant in the family Arecaceae. It contains 4 known species, all endemic to New Caledonia. The relationships between Cyphophoenix and some other genera of the tribe Basseliniinae including Physokentia and the New Caledonia endemic Burretiokentia are not clear.

species of plant

species of plant

Centema is a genus of flowering plants belonging to the family Amaranthaceae.

Cheilotheca is a small genus of myco-heterotrophic plants in the family Ericaceae. They obtain their nutrients by parasitising fungi in the Russulaceae family. As of 2025, the genus includes four species.

species of plant

species of tree

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species of flowering plant

Berberidopsis is a genus of flowering plants in the small family Berberidopsidaceae.