 Spikelets of Halopyrum mucronatum grass in coastal dunes on beach in Marouna. Northern Qatar, December 19, 2014
 Halopyrum mucronatum grass in coastal dunes on beach in Marouna. Northern Qatar, December 19, 2014
 Halopyrum mucronatum grass on French Beach (42 km Beach) in Marouna, on north-eastern coast. Qatar, March 19, 2016
 Fagonia indica(?) near a beach in Marouna. Northern Qatar, December 19, 2014
 Sand ripples on a beach in Marouna. Northern Qatar, December 19, 2014
 Reseda muricata near a beach in Marouna. Northern Qatar, December 19, 2014
 Cleome noeana on a gravel spot near a beach in Marouna. Northern Qatar, December 19, 2014
 Sand ripples on French Beach (42 km Beach) in Marouna, on north-eastern coast. Qatar, March 19, 2016
 Rush (Juncus rigidus) near French Beach (42 km Beach) in Marouna, on north-eastern coast. Qatar, March 19, 2016
 Coastal halophyte Al Kheriza beach plant (Halopeplis perfoliata, khurreyz, string of beads) on a beach of Umm Tays Island in Madinat Al Shamal area. Qatar, March 14, 2014
 Spikelets of Indian love grass (Eragrostis pilosa) taken from a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, December 3, 2015
 Spikelets of purple false brome grass (Brachypodium distachyon)(?) on roadside of a road to Zubara in area of Thaghab Al Majda. North-western Qatar, February 28, 2014
 Remains of beach access boardwalk from Palisade Palms Condominiums over dunes to East Beach (the dunes were gone after a hurricane Ike). Galveston, Texas, November 15, 2008
 Reddish-brown spikelets of Egyptian crowfoot grass (Dactyloctenium aegyptium) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, October 25, 2014
 Coastal halophyte Al Kheriza beach plant (Halopeplis perfoliata, khurreyz, string of beads) on Umm Tays Island in Madinat Al Shamal area. Qatar, March 14, 2014
 Drifting snow and beach grass on dunes near Snail Trail in Cape Cod. Provincetown, Massachusetts, January 18, 2005.
 Sand ripples and low dunes at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
 Fall foliage of coastal halophyte Al Kheriza beach plant (Halopeplis perfoliata, khurreyz, string of beads) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 20, 2015
 Burgundy red fall color of coastal halophyte Al Kheriza beach plant (Halopeplis perfoliata, khurreyz, string of beads) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 20, 2015
 Sea grass on a beach north from Umm Bab. Western Qatar, April 4, 2014
 Spikelets of grass Chrysopogon plumulosus near Sawda Natheel Road. Southern Qatar, February 26, 2016
 A lobster pot, sand ripples and beach grass at sunset on Horseneck Beach. Westport, Massachusetts, December 17, 2004
 Spikelets of Cutandia memphitica grass on a rocky ridge of Jebel Fuwairit. Northern Qatar, March 12, 2016
 Spikelets of grass Cutandia memphitica in dew on a rocky ridge of Jebel Fuwairit. Northern Qatar, February 19, 2016
 Spikelets of Sewan grass (Lasiurus scindicus) taken from Street 19 in Al Kharaitiyat area. Doha, Qatar, March 5, 2015
 Opened spikelets of grass Chrysopogon plumulosus taken from a depression near Al Zubara Road in northern Qatar, February 27, 2016
 Spikelets of grass Chrysopogon plumulosus taken from roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, January 30, 2016
 Spikelets of grass Stipagrostis obtusa taken from roadside of a road to Sawda Natheel. Southern Qatar, April 15, 2016
 Beach pea in dunes. Solnechnoe, west from Saint Petersburg, Russia, May 31, 2014
 Brown sea grass on a beach of Umm Tays Island in Madinat Al Shamal area. Qatar, March 14, 2014
 Spikelets of wire grass Ochthochloa compressa (local name Hamrah) taken from roadside of Khawzan Road. Qatar, February 20, 2016
 Spikelets of grass Chrysopogon plumulosus on dark background near Sawda Natheel Road. Southern Qatar, February 26, 2016
 Spikelets of grass Dichanthium foveolatum on a slope of a rocky ridge of Jebel Fuwairit. Northern Qatar, March 12, 2016
 Common salt grass (Aeluropus lagopoides) with spikelets on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, May 28, 2016
 Spikelets of grass Chrysopogon plumulosus on white background near Sawda Natheel Road. Southern Qatar, February 26, 2016
 Spikelets of wire grass Ochthochloa compressa (local name Hamrah) on roadside of Khawzan Road. Qatar, February 20, 2016
 Spikelets of wire grass Ochthochloa compressa (local name Hamrah) taken from roadside of Khawzan Road. Qatar, February 20, 2016
 Area of Dunes Hotel in West Bay at morning. Doha, Qatar, December 7, 2014
 Spikelets of Sewan grass (Lasiurus scindicus) on white background taken from Street 19 in Al Kharaitiyat area. Doha, Qatar, March 5, 2015
 Close up of spikelets of wire grass Ochthochloa compressa (local name Hamrah) on roadside of Khawzan Road. Qatar, February 20, 2016
 Seidlitzia rosmarinus (Salsola rosmarinus, Suaeda rosmarinus, local names shenan, Julman) on dunes near Sealine Beach Resort near Mesaieed. Southern Qatar, March 5, 2014
 Spikelets of little seed canary grass (Phalaris minor) taken from southern section of Al Eithar Street in Onaiza area. Doha, Qatar, June 15, 2015
 Flower spikelets of desert grass Panicum turgidum (local name Thummam) in Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Southern Qatar, March 25, 2016
 Spikelets of Johnson grass (Sorghum halepense)(?) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 26, 2016
 Spikelets of Dallis Grass (Paspalum dilatatum)(?) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, August 21, 2015
 Spikelets of little seed canary grass (Phalaris minor) on black background taken from southern section of Al Eithar Street in Onaiza area. Doha, Qatar, June 15, 2015
 Spikelets of grass Stipagrostis obtusa in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016
 Spikelets of Dactyloctenium aristatum grass (local name Najm) taken from Al Istiqlal Street Street in Onaiza area. Doha, Qatar, April 30, 2015
 Mysterious clay balls on a beach of Ras Abrouq in west central coastal area, north from Zekreet. Qatar, February 13, 2010
 Fragments of beach access boardwalk from Beachtown over dunes (gone after hurricane Ike) to East Beach. Galveston, Texas, November 15, 2008
 Fragments of beach access boardwalk over dunes of East Beach opposite to Beachtown. Galveston, Texas, November 15, 2008
 Remains of beach access boardwalk from Beachtown arcade over dunes of East Beach. Galveston, Texas, November 15, 2008
 South African pigeon grass (African bristlegrass, Setaria sphacelata) with long spikelets near irrigation pipes on Green Circles in Irkhaya Farms. Qatar, January 16, 2015
 Long spikelets of South African pigeon grass (African bristlegrass, Setaria sphacelata) on Green Circles (center-pivot irrigation) in Irkhaya Farms. Qatar, January 16, 2015
 Beach in Al Thakira. North from Al Khor, Qatar, December 5, 2014
 Close up of long spikelets of South African pigeon grass (African bristlegrass, Setaria sphacelata) on Green Circles (center-pivot irrigation) in Irkhaya Farms. Qatar, January 16, 2015
 Blooming South African pigeon grass (African bristlegrass, Setaria sphacelata) with long spikelets on Green Circles (center-pivot irrigation) in Irkhaya Farms. Qatar, January 16, 2015
 Sand dunes south from Sealine Beach Resort near Mesaieed. Southern Qatar, May 27, 2016
 Coastal halophyte Al Kheriza beach plant (Halopeplis perfoliata, khurreyz, string of beads ) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Coastal halophyte Al Kheriza beach plant (Halopeplis perfoliata, khurreyz, string of beads ) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 4, 2011
 Rocky beach of Jebel Fuwairit. Northern Qatar, December 19, 2014
 Animal bone on a beach in Fuwairit. Northern Qatar, December 19, 2014
 Young grass Cutandia memphitica on dunes south from Fuwairit. Northern Qatar, February 9, 2016
 Spikes of grass Cutandia memphitica on dunes south from Fuwairit. Northern Qatar, February 9, 2016
 Leaves of coastal halophyte Al Kheriza beach plant (Halopeplis perfoliata, khurreyz, string of beads ) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Beach at rocky ridge of Jebel Fuwairit. Northern Qatar, December 19, 2014
 Masses of meat worms on a beach in Fuwairit. Northern Qatar, December 19, 2014
 Young spike of grass Cutandia memphitica on dunes south from Fuwairit. Northern Qatar, February 9, 2016
 Some grass on sand dunes near the spring in Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Southern Qatar, January 22, 2016
 Twin high-rise towers of Palisade Palms Condominiums and beach access boardwalk over dunes washed away by hurricane Ike to East Beach. Galveston, Texas, November 15, 2008
 Grass spikelets in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 28, 2017
 Pebbles on a beach at rocky ridge of Jebel Fuwairit. Northern Qatar, December 19, 2014
 Beach cliffs of rocky ridge of Jebel Fuwairit. Northern Qatar, December 12, 2014
 Large grains in globose spikelets of Sorghum bicolor found in area of Al Sham Street in West Bay. Doha, Qatar, August 30, 2014
 Clump of grass Pennisetum divisum on sand dunes in Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Southern Qatar, April 1, 2016
 Grass Chrysopogon plumulosus(?) on sand dunes near the spring in Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Southern Qatar, March 4, 2016
 Spikelets of mouse barley grass (Hordeum pusillum) taken from Wolf Pen Creek Park. College Station, Texas, April 14, 2020
 Al Kheriza beach plant (Halopeplis perfoliata) near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 13, 2014
 Fluffy seeds of Sewan grass (Lasiurus scindicus) on sand dunes in Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Southern Qatar, April 8, 2016
 Fluffy seeds of Sewan grass (Lasiurus scindicus) on sand dunes in Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Southern Qatar, April 29, 2016
 Buds on a tree of Montezuma bald cypress (Taxodium mucronatum) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 13, 2010
 Close up of Al Kheriza beach plant (Halopeplis perfoliata) near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 13, 2014
 Tiny fossilized echinoderm or sea urchin in limestone in coastal area in south-western Qatar, February 7, 2014
 Fossilized dugong bones (ribs) in area of coastal sabkha in south-western Qatar, February 7, 2014
 Accumulation of fluffy seeds of Sewan grass (Lasiurus scindicus) in sand dunes in Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Southern Qatar, April 29, 2016
 Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Pink spikelets of hairawn muhly grass (Muhlenbergia capillaris) behind Nature Center in Lick Creek Park. College Station, Texas, October 12, 2018
 Blooming Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Young Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Shoot of Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Bush of Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Small mound with fossilized dugong bones in area of coastal sabkha in south-western Qatar, February 7, 2014
 Tiny fossilized echinoderms or sea urchins (Fibularia damensis) in coastal area in south-western Qatar, February 7, 2014
 Spikelets of Eastern gamagrass (Fakahatchee Grass, Tripsacum dactyloides) grown in wet area on roadside in Lick Creek Park. College Station, Texas, June 3, 2018
 Close up of leaves of Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Back lit blooming Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Close up of blooming Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Spikelet of grass Awnless barnyard grass (Echinochloa colona?) in silty depression on roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
 Close up of tiny fossilized echinoderms or sea urchins Fibularia damensis in coastal area in south-western Qatar, February 7, 2014
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