Mesquite tree (Prosopis juliflora) in a park of Qatar University. Doha, Qatar, March 23, 2016
Flowers of mesquite tree (Prosopis juliflora) in a park of Qatar University. Doha, Qatar, March 23, 2016
Pasture with mesquite tree and bluebonnets at Dunnheim Road east from Gay Hill. Texas, April 14, 2010
Big mesquite tree (Prosopis juliflora) in area of Uwaynat Bin Husayn Water Well near Simaisma. Qatar, January 16, 2016
Old mesquite tree (Prosopis juliflora) near Uwaynat Bin Husayn Water Well near Simaisma. Qatar, January 16, 2016
Mesquite tree (Prosopis juliflora, Prosopis chilensis)(?) in a village of Al Jumail (Jumayl) west of Ruwais. Northern Qatar, May 9, 2015
Dry mesquite tree (Prosopis juliflora)(?) near a road to Zubara. North-western Qatar, January 16, 2016
Palm Island with a lone mesquite tree (Prosopis juliflora) remaining from a resort mysteriously demolished in 2006 before Asian Games, view from Corniche. Doha, Qatar, March 25, 2011
Black Eyed Susan and mesquite trees near Road FM 60 near Lake Somerville. Texas, May 5, 2012
Mating pitted darkling beetles (Adesmia cancellata) under mesquite trees in Trainah gardens. Southern Qatar, March 5, 2014
Mesquite tree (Prosopis juliflora, Prosopis chilensis) in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
Mesquite tree (Prosopis juliflora) in a park of Qatar University. Doha, Qatar, April 25, 2016
Mesquite tree in prairie in Lick Creek Park. College Station, Texas, November 5, 2019
Crustose lichens in ultraviolet light on a small mesquite tree on Post Oak Trail in Lick Creek Park. College Station, Texas, August 23, 2024
Close-up of crustose lichens in ultraviolet light on a small mesquite tree on Post Oak Trail in Lick Creek Park. College Station, Texas, August 23, 2024
Close-up of crustose lichens with apothecia in ultraviolet light on a small mesquite tree on Post Oak Trail in Lick Creek Park. College Station, Texas, August 23, 2024
Crustose lichen Pertusaria in ultraviolet light on a small mesquite tree on Post Oak Trail in Lick Creek Park. College Station, Texas, August 23, 2024
Saucer lichen Ochrolechia pallescens on bark of a small honey mesquite tree when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, October 25, 2024
Crustose lichens on bark of a small honey mesquite tree when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, October 25, 2024
Pertusaria and other crustose lichen on bark of a small honey mesquite tree when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, October 25, 2024
