Characteristics
Dicots
                    Acanthocereus tetragonus (L.) Hummelinck  
                TRIANGLE CACTUS; DILDOE CACTUS; BARBED-WIRE CACTUS
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                                    Native
                                    Threatened-State
                                    FAC (NWPL)
                    
                
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                    Classification
CARYOPHYLLALES
                
                    Acanthocereus tetragonus (L.) Hummelinck   - TRIANGLE CACTUS; DILDOE CACTUS; BARBED-WIRE CACTUS
                
            Citation
ACANTHOCEREUS TETRAGONUS (Linnaeus) Hummelinck, Succulenta (Netherlands)  20: 165.  1938.
                Cactus tetragonus Linnaeus 1753.
                CURACAO: Without data, Hummelinck 196 (neotype: U).  Neotypified by Hummelinck, Succulenta (Netherlands)  20: 165.  1938.
                Species Distribution Map
Based on vouchered plant specimens from wild populations. Cultivated occurrences are not mapped. Click on a county to display its name.
Source
Synonyms
Specimens and Distribution
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Range of years during which specimens were collected: