Online Resources
Occurrence records map (0 records)
Datasets
datasets have provided data to the Atlas of Living Australia for this species.
Browse the list of datasets and find organisations you can join if you are interested in participating in a survey for species like Machaerina tetragona () ex
Types
Specimens
Images
Misidentified
Names and sources
| Accepted Name | Source |
|---|---|
| Machaerina tetragona () ex |
|
| According to:Council of Heads of Australasian Herbaria (7 July 2021), Australian Plant Census | |
| Published in:Jessop, J.P. in Black, J.M. (1978), Flora of South Australia Edn. 3, 1 [286] | |
| Synonym | Source |
|---|---|
| Baumea tetragona () homotypic |
|
| Published in:Blake, S.T. (1969), Studies in Cyperaceae. Contributions from the Queensland Herbarium 8 [30] | |
| Machaerina tetragona heterotypic nom. inval. |
|
| Published in:Koyama, T. (1956), Taxonomic Study of Cyperaceae V. Botanical Magazine (Tokyo) 69 [66] | |
| Cladium tetragonum () homotypic |
|
| Published in:Black, J.M. (1922), Cyatheaceae - Orchidaceae. Flora of South Australia 1 [95] | |
| Cladium teretifolium var. tetraquetrum () heterotypic |
|
| Published in:Domin, K. (1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85) [473] | |
| Mariscus tetraquetrus () heterotypic |
|
| Published in:Kuntze, C.E.O. (5 November 1891), Revisio Generum Plantarum 2 [755] | |
| Gahnia tetraquetra () heterotypic |
|
| Published in:Mueller, F.J.H. von (1888), Key to the System of Victorian Plants 1 [454] | |
| Cladium tetraquetrum var. tetraquetrum heterotypic |
|
| Published in:Bentham, G. (March 1878), Flora Australiensis 7 [407] | |
| Cladium tetraquetrum heterotypic |
|
| Published in:Hooker, J.D. (3 September 1858), The botany of the Antarctic voyage of H.M. Discovery ships Erebus and Terror. III. Flora Tasmaniae 2(7) [95, t. 149] | |
| Lepidotosperma tetragonum homotypic orth. var. |
|
| Published in:Roemer, J.J. & Schultes, J.A. (1817), Systema Vegetabilium Edn. 16, 2 [80] | |
| Lepidosperma tetragonum homotypic |
|
| Published in:Labillardière, J.J.H. de (1805), Novae Hollandiae Plantarum Specimen 1(2-4) [17, t. 17] | |
| Lepidosperma tetragona homotypic orth. var. |
|
| Published in:Labillardière, J.J.H. de (1805), Novae Hollandiae Plantarum Specimen 1(2-4) [17] | |
| Machaerina tetragona heterotypic nom. inval. |
|
| Common Name | Source |
|---|---|
| Square Twig-Rush preferred Australia Australia |
| Name | Source |
|---|---|
| Machaerina tetragona () ex accepted |
|
| Identifier | Source |
|---|---|
| https://id.biodiversity.org.au/instance/apni/51434683 Taxon Concept current |
|
| http://id.biodiversity.org.au/taxon/apni/51434697 Taxon unknown |
|
| https://id.biodiversity.org.au/taxon/apni/51434697 Taxon current |
|
| https://id.biodiversity.org.au/name/apni/241227 Scientific Name current |
|
Classification
- kingdom
- Plantae
- phylum
- Charophyta
- class
- Equisetopsida
- subclass
- Magnoliidae
- superorder
- Lilianae
- order
- Poales
- family
- Cyperaceae
- genus
- Machaerina
- species
- Machaerina tetragona
Charts showing breakdown of occurrence records (0 records)
Name references found in the Biodiversity Heritage Library
| Data sets | Licence | Records |
|---|
The trait data shown here are a selection from AusTraits, an open-source, harmonised database of Australian plant trait data, sourced from individual researchers, government entities (e.g. herbaria) or NGOs across Australia. Traits vary in scope from morphological attributes (e.g. leaf area, seed mass, plant height) to ecological attributes (e.g. fire response, flowering time, pollinators) and physiological measures of performance (e.g. photosynthetic gas exchange, water-use efficiency.)
These traits are a sampler of those available in AusTraits. The data presented here are summary statistics derived from all field-collected data on adult plants available from AusTraits. Since the data presented are derived from the wide variety of sources in AusTraits, both the numeric trait statistics (min, mean, max) and categorical trait summaries (frequency of each trait value) that have been merged together could include data collected using different methods. The values presented for this species may reflect a summary of data from one or many sources, one or many samples from one or many adult plants at one or many locations. They may therefore differ from those presented elsewhere on the ALA platform and users are encouraged to download a spreadsheet of the full AusTraits data for this species via the download CSV button to view the accompanying details about the data sources before further use.
Categorical Traits
* Data sources in AusTraits report multiple values for this trait, suggesting variation across the taxon's range and life stages. Please download the raw data with information about the context of data collection to assess whether they are relevant to your project.| Trait Name | Trait Value | Definition |
|---|
Numeric Traits
| Trait Name | Min | Mean | Max | Unit | Definition |
|---|