What is perezia?

Some articles on perezia:

List Of Plants By Common Name (Sonoran Desert) - P
... Agave"/Agave parryi Pencil Cholla - Diamond Cholla (- 4 -) Perezia - Acourtia wrightii, (Perezia wrightii) Perezia See Acourtia/Perezia, Asteraceae Pichichagua - Desert Holly /#1 Pigeonberry ...
List Of Plants By Common Name (Sonoran Desert) - Some Latin Names
... / (LCRV)- Catclaw_Acacia Acourtia nana, (Perezia nana) -- Desert_Holly /#1 Acourtia wrightii, (Perezia wrightii) -- Perezia (Acroptilon repens/Centaurea repens) -- Russian_Knapweed Agave ... LCRV)- Spanish_Needles Pectis angustifolia -- Fetid_Marigold (Perezia nana)/ Acourtia nana -- Desert_Holly /#1 (Perezia wrightii)/Acourtia wrightii ...
List Of Flora Of The Lower Colorado River Valley - List of Sonoran Desert/LCRV Plants By Binomial
... greggii) / (LCRV)- Catclaw_Acacia Acourtia nana, (Perezia nana) / (LCRV)-- Desert_Holly /#1 Acourtia wrightii, (Perezia wrightii) -- Perezia Agave ... LCRV)-- Diamond_Cholla Palafoxia arida (Palafoxia linearis)/ (LCRV)- Spanish_Needles (Perezia nana)/ Acourtia nana -- Desert_Holly /#1 Phalaris (grass) -- Canarygrass Phragmites ...
List Of Flora Of The Lower Colorado River Valley - Unedited Sonoran Desert Flora List
... LCRV)- Catclaw_Acacia Acourtia nana, (Perezia nana) -- Desert_Holly /#1 Acourtia wrightii, (Perezia wrightii) -- Perezia (Acroptilon repens/Centaurea repens ... Spanish_Needles Pectis angustifolia -- Fetid_Marigold (Perezia nana)/ Acourtia nana -- Desert_Holly /#1 (Perezia wrightii)/Acourtia wrightii -- Perezia Phacelia distans -- Blue_Phacelia ...