Calyptridium parryi

{{Short description|Species of flowering plant}}

{{speciesbox

|image =

|genus = Calyptridium

|species = parryi

|authority = A.Gray

|synonyms = *Cistanthe parryi (A.Gray) Hershk.

|synonyms_ref =

| status = G3

| status_system = TNC

| status_ref = {{Cite web|date=2022 |url= https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.129555 |access-date=28 May 2022 |website=NatureServe Explorer |publisher=NatureServe|title= NatureServe Explorer }}

}}

Calyptridium parryi, synonym Cistanthe parryi, is a species of flowering plant in the family Montiaceae.{{citation |title=Calyptridium parryi A.Gray |work=Plants of the World Online |publisher=Royal Botanic Gardens, Kew|url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:273943-2 |access-date=2021-03-23 }} It is known by the common name Parry's pussypaws.{{citation needed|date=March 2021}} It is native to the southwestern United States and Baja California. It is a small annual herb producing spreading stems up to about 11 centimeters long. There is a basal rosette of small, thick, spoon-shaped leaves no more than about 3 centimeters long, with many along the stems as well. The inflorescence is a cluster a few centimeters wide, with each bearing three white petals surrounded by a few thin sepals. The fruit is a capsule less than a centimeter wide.{{citation needed|date=March 2021}}