 Fruits of Wild Calla (Water Arum, Calla palustris) in moss in Sosnovka Park. Saint Petersburg, Russia, August 19, 2013
 Fruits of Wild Calla (Water Arum, Calla palustris) in swampy area of Sosnovka Park. Saint Petersburg, Russia, August 19, 2013
 Deacomposing fruits with emerging seeds of Wild Calla (Water Arum, Calla palustris) in swampy area of Sosnovka Park. Saint Petersburg, Russia, August 19, 2013
 Fruits of wild calla (Water Arum, Calla palustris) near a forest path in swampy area of Sosnovka Park. Saint Petersburg, Russia, September 24, 2015
 Wild Calla (Water Arum, Calla palustris) fruits in swamp of Sosnovka Park. Saint Petersburg, Russia, August 15, 2012
 Fruits of Wild Calla (Water Arum, Calla palustris) in swamp of Sosnovka Park. Saint Petersburg, Russia, August 15, 2012
 Fruit of wild calla (Water Arum, Calla palustris) taken from a swampy area of Sosnovka Park. Saint Petersburg, Russia, September 24, 2015
 Dissected fruit of wild calla (Water Arum, Calla palustris) taken from a swampy area of Sosnovka Park. Saint Petersburg, Russia, September 24, 2015
 Wild Calla (Water Arum, Calla palustris) in Sosnovka Park. Saint Petersburg, Russia, May 26, 2014
 Wild Calla (Water Arum, Calla palustris) in Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 Wild Calla (Water Arum, Calla palustris) in Sosnovka Park. Saint Petersburg, Russia, July 25, 2015
 Wild Calla (Water Arum, Calla palustris) in Sosnovka Park. Saint Petersburg, Russia, June 10, 2011
 Wild Calla (Water Arum, Calla palustris) in Sosnovka Park. Saint Petersburg, Russia, June 13, 2014
 Wild Calla (Water Arum, Calla palustris) in Sosnovka Park. Saint Petersburg, Russia, June 28, 2011
 Flower of Wild Calla (Water Arum, Calla palustris) in Sosnovka Park. Saint Petersburg, Russia, June 10, 2011
 Close up of Wild Calla (Water Arum, Calla palustris) in Sosnovka Park. Saint Petersburg, Russia, June 10, 2011
 Wild Calla (Water Arum, Calla palustris) in a swamp in Sosnovka Park. Saint Petersburg, Russia, June 10, 2011
 Fruit of Wild Calla (Water Arum, Calla palustris) in Sosnovka Park. Saint Petersburg, Russia, July 25, 2015
 Close up of a fruit of Wild Calla (Water Arum, Calla palustris) in Sosnovka Park. Saint Petersburg, Russia, July 25, 2015
 Wild Calla (Water Arum, Calla palustris) in Lembolovo, 40 miles north from Saint Petersburg. Russia, June 7, 2011
 Flower of Wild Calla (Water Arum, Calla palustris) in Lembolovo, 40 miles north from Saint Petersburg. Russia, June 7, 2011
 Wild Calla (Water Arum, Calla palustris) near Valkialampi Lake in Orekhovo, north from Saint Petersburg. Russia, June 5, 2014
 Flower spike of Wild Calla (Water Arum, Calla palustris) in Lembolovo, 40 miles north from Saint Petersburg. Russia, June 7, 2011
 Wild Calla (Water Arum, Calla palustris) in Beloe Lake near railroad in Lembolovo, 40 miles north from Saint Petersburg. Russia, June 12, 2009
 Orange fruits on a plant of calla family (arum) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 31, 2012
 Red calla (Arum) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 20, 2014
 Red calla (Arum) flowers in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 13, 2014
 Red fruit of a plant of calla family in greenhouses of Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, February 23, 2017
 Red fruit of a plant of calla family in greenhouses of Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 27, 2009
 Ovary of calla in TAMU Holistic Garden in Texas A and M University. College Station, Texas, September 2, 2012
 Flower buds of Labrador tea (Ledum palustris) in a swamp in in Sosnovka Park. Saint Petersburg, Russia, May 22, 2011
 Calla flowers on a marble tombstone in City Cemetery. Bryan, Texas, December 30, 2012
 Blue flowers of forget-me-not (Myosotis palustris, Russian name Nezabudka) in Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 Sphagnum greyling mushrooms Sphagnurus paluster (Tephrocybe palustris) in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
 Fruits of cranberry (Oxycoccus palustris, Vaccinium oxycoccos, Russian name Kliukva) in Duplianskoe Marsh south from Sluditsy, Leningrad Region, Russia, August 23, 2013
 Fruit of calla in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2014
 Cranberry and fruits of pod grass (rannoch-rush, Scheuchzeria palustris) on sphagnum moss from a swamp boardwalk at Kavgolovskoe Lake (Syariunlakhti), near Toksovo. North from Saint Petersburg, Russia, July 26, 2024
 Badminton courts in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Selling wild mushrooms on farmer s market near Udelnaya Station. Saint Petersburg, Russia, September 16, 2013
 Dry leaves near Toreza Street in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Forest near Badminton courts in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Birches near shooting range in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Forest near Toreza Street in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Wild duck (mallard) on Karasiovoe Lake in Sosnovka Park. Saint Petersburg, Russia, November 21, 2016
 Wild strawberry (Fragaria, Russian name Zemlianika) in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Fly agaric mushroom (Amanita muscaria) in Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 View from Listvennaya Alley in northern Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Extension of Zhaka Diuklo Street in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Birch foliage in south area of Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Fall foliage near Toreza Street in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Birches near Listvennaya Alley in northern Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Birch forest near Bublik Lake in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Forest trail near Toreza Street in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Fall colors near shooting range in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Flowers of wild strawberry (Fragaria, Russian name Zemlianika) in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Alder scalycap mushrooms Pholiota alnicola in Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Humpback inkcap mushrooms Coprinopsis acuminata(?) in Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Birch tree log damaged by insect larvae in Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Shaggy Scalycap mushrooms (Pholiota squarrosa) in Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Pair of fly agaric mushrooms (Amanita muscaria) in Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Fall colors of spirea near Toreza Street in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Prunes and Custard mushrooms (decorated mop, Tricholomopsis decora) in Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Nibbled caps of fly agaric mushrooms (Amanita muscaria) in Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Camping site for homeless persons(?) in northern area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Rusty mushrooms on a dead tree in northern area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Forest trail near extension of Zhaka Duklo Street in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Fall foliage near extension of Zhaka Duklo Street in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Orange mushrooms on a tree stump in northern area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Fly agaric mushroom (Amanita muscaria) in northern area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Red fruits of berberry in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 9, 2013
 Fruits of berberry in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 9, 2013
 Fruits of hawthorn in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 9, 2013
 Verdigris agaric mushrooms (Stropharia aeruginosa) in Sosnovka Park, near Svetlanovsky Prospekt. Saint Petersburg, Russia, September 15, 2013
 Alder scalycap mushrooms Pholiota alnicola on rotten wood in Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Leaves in a pool of water in Sosnovka Park. Saint Petersburg, Russia, October 8, 2016
 Black cap birch bolete mushroom (Leccinum variicolor) in swampy area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Rusty brown mushrooms on a rotten tree stump in northern area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Ripening fruits of wild raspberry (Rubus, Russian name Malina) west from Kuzmolovo, 10 miles north from Saint Petersburg. Russia, July 23, 2012
 Tawny grisette mushroom (Amanita fulva, Russian name Poplavok) in swampy area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Common bonnet mushrooms (Mycena galericulata) on a rotten stump in northern area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Grey milkcap mushrooms (Lactarius vietus)(?) in sphagnum moss in swampy area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Pool of water in area of former German camps in Sosnovka Park. Saint Petersburg, Russia, October 3, 2017
 Pair of grey milkcap mushrooms (Lactarius vietus)(?) in sphagnum moss in swampy area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Tawny grisette mushroom (Amanita fulva, Russian name Poplavok) in moss in swampy area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Fruits and flowers of Siberian Ginseng (Eleutherococcus senticosus) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 9, 2013
 Ripening fruits of Siberian Ginseng (Eleutherococcus senticosus) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 9, 2013
 Fruits of wild strawberry (Zemlianika, Fragaria) north from Vyritsa, 50 miles north from Saint Petersburg. Russia, July 18, 2012
 Wrinked corticioid fungus with water droplets on a thin tree in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
 Brick Caps mushrooms (Hypholoma lateritium, Hypholoma sublateritium) in Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Small Northern Honey mushrooms (Armillaria borealis(?)) in northern area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Brick Caps mushrooms (Hypholoma lateritium, Hypholoma sublateritium) in northern area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Bog-star flower (Parnassia palustris, Russian name Belozor) near Vyritsa, 50 miles south from Saint Petersburg. Russia, September 10, 2017
 Cranberry (Oxycoccus palustris, Vaccinium oxycoccos, Russian name Kliukva) near Vyritsa, 50 miles south from Saint Petersburg. Russia, September 10, 2017
 Cranberry (Oxycoccus palustris, Vaccinium oxycoccos, Russian name Kliukva) in moss near Vyritsa, 50 miles south from Saint Petersburg. Russia, September 10, 2017
 Cranberry (Oxycoccus palustris, Vaccinium oxycoccos, Russian name Kliukva) in a swamp near Vyritsa, 50 miles south from Saint Petersburg. Russia, September 10, 2017
 Mangrove whelk (mud creepers, brackish-water snail, gastropod mollusk, Terebralia palustris) in mangroves area near Jazirat Umm Tays, barrier island at northern tip of Qatar, east from Ruwais. Qatar, April 12, 2013
 Mud creepers (mangrove whelk, brackish-water snail, gastropod mollusk, Terebralia palustris) in mangroves area near Jazirat Umm Tays, barrier island at northern tip of Qatar, east from Ruwais. Qatar, April 12, 2013
 Cranberry (Oxycoccus palustris, Vaccinium oxycoccos, Russian name Kliukva) on a forest cutting near Vyritsa, 50 miles south from Saint Petersburg. Russia, September 10, 2017
 Water drops, or guttation of bracket fungus Red-Belt Conk (polypore mushroom Fomitopsis pinicola) in Sosnovka Park. Saint Petersburg, Russia, June 30, 2017
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