Division: Pteridophyta
Class: Polypodiopsida
Order: Polypodiales
Family: Pteridaceae
Habit: Grass
State: Native
Minimum Height 20
Maximum Height: 200
Acrostichum trifoliatum L.
Trismeria trifoliata (L.) Diels
Arica and Parinacota Region
Tarapaca Region
Vulnerable (VU)
Note: The collection coordinates of the specimens were post-processed to hide their exact position (error close to 2 km). This measure was taken to protect species that are in the threatened category.
![Pityrogramma trifoliata [Specimen: UDEC:CONC:0097337]](https://images.herbariodigital.cl/UDEC_CONC_0097337_public_resized_10.jpg "UDEC:CONC:0097337 (CC-BY-NC-ND)")
![Pityrogramma trifoliata [Specimen: UDEC:CONC:0046108]](https://images.herbariodigital.cl/UDEC_CONC_0046108_public_resized_10.jpg "UDEC:CONC:0046108 (CC-BY-NC-ND)")
![Pityrogramma trifoliata [Specimen: UDEC:CONC:0097401]](https://images.herbariodigital.cl/UDEC_CONC_0097401_public_resized_10.jpg "UDEC:CONC:0097401 (CC-BY-NC-ND)")
![Pityrogramma trifoliata [Specimen: UDEC:CONC:0056076]](https://images.herbariodigital.cl/UDEC_CONC_0056076_public_resized_10.jpg "UDEC:CONC:0056076 (CC-BY-NC-ND)")
![Pityrogramma trifoliata [Specimen: UDEC:CONC:0097337]](https://images.herbariodigital.cl/UDEC_CONC_0097337_public_resized_60.jpg "UDEC:CONC:0097337 (CC-BY-NC-ND)")
![Pityrogramma trifoliata [Specimen: UDEC:CONC:0046108]](https://images.herbariodigital.cl/UDEC_CONC_0046108_public_resized_60.jpg "UDEC:CONC:0046108 (CC-BY-NC-ND)")
![Pityrogramma trifoliata [Specimen: UDEC:CONC:0097401]](https://images.herbariodigital.cl/UDEC_CONC_0097401_public_resized_60.jpg "UDEC:CONC:0097401 (CC-BY-NC-ND)")
![Pityrogramma trifoliata [Specimen: UDEC:CONC:0056076]](https://images.herbariodigital.cl/UDEC_CONC_0056076_public_resized_60.jpg "UDEC:CONC:0056076 (CC-BY-NC-ND)")