PlantNET Home PlantNET Home | Search NSW Flora | Contact Us  
FloraOnline
Introduction
Plant Name Search
Index Search
Spatial Search
Identification Keys
Classification
Glossary
HerbLink (Type Images)
WeedAlert
Other PlantNET Sites
Other Data Sources
NEW SOUTH WALES FLORA ONLINE Printable Page

Casuarina cunninghamiana Miq. subsp. cunninghamiana Family Casuarinaceae
Common name: River Oak, River Sheoak

Casuarina cunninghamiana subsp. cunninghamiana Miq. APNI*

Description: Dioecious tree 15–35(-50) m high with branchlets drooping in vigorous specimens, erect in depauperate specimens.

Articles 6–9 mm long, 0.4–0.6 mm diam.; edges of furrows often marked (in dried specimens) by a slight ridge; teeth erect, withering, 0.3–0.5 mm long.

Anther 0.4–0.7 mm long.

Cone body sparsely and minutely hairy, 7–14 mm long, 4–6 mm in diameter, with broad-acute bracteoles. Samara 3–4 mm long.


Habitat
Photo T.M. Tame

Habit
Photo T.M. Tame

Flower
Photo T.M. Tame

Fruit
Photo T.M. Tame

Herbarium
Sheet

Herbarium
Sheet

Distribution and occurrence: Eastern half of NSW. Also in eastern Qld.

along permanent freshwater streams.
NSW subdivisions: NC, CC, SC, NT, CT, ST, NWS, CWS, SWS, NWP, SWP
Other Australian states: Qld
AVH map***

Hybridizes naturally with C. cristata and C. glauca. Other hybrids are recorded in cultivation.

Text by KL Wilson and LAS Johnson (1990); edited KL Wilson (Feb 2014; Dec 2016)
Taxon concept:

The single subspecies in NSW. Characters and distribution as for the species in NSW.

APNI* Provides a link to the Australian Plant Name Index (hosted by the Australian National Botanic Gardens) for comprehensive bibliographic data
***The AVH map option provides a detailed interactive Australia wide distribution map drawn from collections held by all major Australian herbaria participating in the Australian Virtual Herbarium project.
  Privacy | Copyright | Disclaimer | About PlantNET | Cite PlantNET