Dacrydium is a genus of conifers belonging to the podocarp family Podocarpaceae. Sixteen species of evergreen dioecious trees and shrubs are presently recognized. The genus was first described by Solander in 1786, and formerly included many more species, which were divided into sections A, B, and C by Florin in 1931. The revisions of de Laubenfels and Quinn (see references), reclassified the former section A as the new genus Falcatifolium, divided Section C into new genera Lepidothamnus, Lagarostrobos and Halocarpus, and retained Section B as genus Dacrydium.

Species

As of March 2025[update], Plants of the World Online accepted twenty one species:

Phylogeny of Dacrydium
D. cupressinum Solander ex Forster (rimu, red pine) D. balansae Brongniart & Gris D. nausoriense de Laubenfels D. araucarioides Brongniart & Gris D. nidulum de Laubenfels D. guillauminii Buchholz (Cat-tail Rimu) D. lycopodioides Brongniart & Gris D. elatum (Roxburgh) Wallich ex Hooker D. pectinatum de Laubenfels D. magnum de Laubenfels D. xanthandrum Pilger D. gibbsiae Stapf D. beccarii Parlatore D. comosum Corner D. gracile de Laubenfels
D. cupressinum Solander ex Forster (rimu, red pine) D. balansae Brongniart & Gris D. nausoriense de Laubenfels D. araucarioides Brongniart & Gris D. nidulum de Laubenfels D. guillauminii Buchholz (Cat-tail Rimu) D. lycopodioides Brongniart & Gris D. elatum (Roxburgh) Wallich ex Hooker D. pectinatum de Laubenfels D. magnum de Laubenfels D. xanthandrum Pilger D. gibbsiae Stapf D. beccarii Parlatore D. comosum Corner D. gracile de Laubenfels
D. cupressinum Solander ex Forster (rimu, red pine)
D. balansae Brongniart & Gris D. nausoriense de Laubenfels D. araucarioides Brongniart & Gris D. nidulum de Laubenfels D. guillauminii Buchholz (Cat-tail Rimu) D. lycopodioides Brongniart & Gris D. elatum (Roxburgh) Wallich ex Hooker D. pectinatum de Laubenfels D. magnum de Laubenfels D. xanthandrum Pilger D. gibbsiae Stapf D. beccarii Parlatore D. comosum Corner D. gracile de Laubenfels
D. balansae Brongniart & Gris D. nausoriense de Laubenfels D. araucarioides Brongniart & Gris D. nidulum de Laubenfels D. guillauminii Buchholz (Cat-tail Rimu) D. lycopodioides Brongniart & Gris
D. balansae Brongniart & Gris
D. nausoriense de Laubenfels D. araucarioides Brongniart & Gris D. nidulum de Laubenfels D. guillauminii Buchholz (Cat-tail Rimu) D. lycopodioides Brongniart & Gris
D. nausoriense de Laubenfels
D. araucarioides Brongniart & Gris D. nidulum de Laubenfels D. guillauminii Buchholz (Cat-tail Rimu) D. lycopodioides Brongniart & Gris
D. araucarioides Brongniart & Gris D. nidulum de Laubenfels
D. araucarioides Brongniart & Gris
D. nidulum de Laubenfels
D. guillauminii Buchholz (Cat-tail Rimu) D. lycopodioides Brongniart & Gris
D. guillauminii Buchholz (Cat-tail Rimu)
D. lycopodioides Brongniart & Gris
D. elatum (Roxburgh) Wallich ex Hooker D. pectinatum de Laubenfels D. magnum de Laubenfels D. xanthandrum Pilger D. gibbsiae Stapf D. beccarii Parlatore D. comosum Corner D. gracile de Laubenfels
D. elatum (Roxburgh) Wallich ex Hooker D. pectinatum de Laubenfels D. magnum de Laubenfels D. xanthandrum Pilger
D. elatum (Roxburgh) Wallich ex Hooker D. pectinatum de Laubenfels
D. elatum (Roxburgh) Wallich ex Hooker
D. pectinatum de Laubenfels
D. magnum de Laubenfels D. xanthandrum Pilger
D. magnum de Laubenfels
D. xanthandrum Pilger
D. gibbsiae Stapf D. beccarii Parlatore D. comosum Corner D. gracile de Laubenfels
D. gibbsiae Stapf
D. beccarii Parlatore D. comosum Corner D. gracile de Laubenfels
D. beccarii Parlatore
D. comosum Corner D. gracile de Laubenfels
D. comosum Corner
D. gracile de Laubenfels
ImageScientific nameDistribution
Dacrydium araucarioidesNew Caledonia
Dacrydium balansaeNew Caledonia
Dacrydium beccariiIndonesia, Malaysia, Papua New Guinea, Philippines, Solomon Islands
Dacrydium comosumPeninsular Malaysia
Dacrydium cupressinumNew Zealand
Dacrydium cornwallianumIndonesia, Papua New Guinea
Dacrydium elatumCambodia, Indonesia, Laos, Malaysia, Thailand, Vietnam
Dacrydium ericoidesMalaysia
Dacrydium gibbsiaeBorneo, Mount Kinabalu
Dacrydium gracileMalaysia
Dacrydium guillauminiiNew Caledonia
Dacrydium leptophyllumIndonesia
Dacrydium lycopodioidesNew Caledonia
Dacrydium magnumIndonesia, Papua New Guinea
Dacrydium mediumIndonesia, Malaysia
Dacrydium nausorienseFiji
Dacrydium nidulumFiji, Indonesia, Papua New Guinea
Dacrydium novo-guineensePapua New Guinea
Dacrydium pectinatumBorneo, Hainan, Philippines, Sumatra
Dacrydium spathoidesIndonesia
Dacrydium xanthandrumIndonesia, Malaysia, Papua New Guinea, Philippines

Distribution

The natural range of Dacrydium extends from New Zealand, New Caledonia, Fiji and the Solomon Islands through Malesia (New Guinea, Indonesia, Malaysia and the Philippines), to Thailand and southern China.

  • de Laubenfels, David J. 1969. A revision of the Melanesia and Pacific rainforest conifers, I. Podocarpaceae, in part. Journal of the Arnold Arboretum 50:274-314.
  • Quinn, C.J. 1982. Taxonomy of Dacrydium Sol. ex Lamb. emend. de Laub. (Podocarpaceae). Australian Journal of Botany 30: 311-320.