 Swamp titi (Cyrilla racemiflora) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Flowers of swamp titi (Cyrilla racemiflora) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Marsh evergreen bush Swamp titi (Cyrilla racemiflora) in Watson Rare Native Plant Preserve. Warren, Texas, November 9, 2013
 Blooming swamp titi (Cyrilla racemiflora) in Watson Rare Native Plant Preserve. Warren, Texas, June 12, 2021
 Fragrant blooms of the swamp titi (Cyrilla racemiflora) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Cushion of dixie reindeer lichen (Cladonia subtenuis) with seedlings of swamp titi (Cyrilla racemiflora) in Watson Rare Native Plant Preserve. Warren, Texas, October 17, 2020
 Flowers of Cyrilla racemiflora in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Catkins on a bush of Cyrilla racemiflora in Watson Rare Native Plant Preserve. Warren, Texas, August 2, 2014
 Lake Hyatt in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 View of Lake Hyatt in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Fall colors around Lake Hyatt in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Lake Hyatt in Watson Rare Native Plant Preserve. Warren, Texas, November 2, 2022
 Lake Hyatt in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Vegetation near Lake Hyatt in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Shores of Lake Hyatt in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Lake Hyatt in Watson Rare Native Plant Preserve. Warren, Texas, August 2, 2014
 Marsh at the edge of Hyatt Lake in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 White water lilies in Hyatt Lake in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Hyatt Lake with blooming water lilies in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 G. Watson s webcap mushrooms Cortinarius sect. Myxacium "Cortinarius watsoneae" (similar to related species Cortinarius glutinosoarmillatus, C. mucosus and C. collinitus) near Hyatt Lake in Watson Rare Native Plant Preserve. Warren, Texas, November 14, 2020
 Dixie reindeer lichen (Cladonia subtenuis) under small pines on the border of a swamp in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Flower of Lobelia glandulosa in a swamp in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2024
 Brown seed pod of some swamp orchid in Watson Rare Native Plant Preserve. Warren, Texas, November 2, 2022
 Yellow seed pod of some swamp orchid in Watson Rare Native Plant Preserve. Warren, Texas, November 2, 2022
 Snowy orchid (Platanthera nivea) in a swamp in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Flowers of swamp titi bush (Cyrilla racemiflora) on Sundew Trail in Big Thicket National Preserve. Kountze, Texas, June 12, 2022
 Fly agaric mushroom (Amanita persicina) near a swamp boardwalk in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Dixie reindeer lichen (Cladonia subtenuis) at the edge of a swamp in Watson Rare Native Plant Preserve. Warren, Texas, November 27, 2021
 Boardwalk in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Cushions of dixie reindeer lichen (Cladonia subtenuis) at the edge of a swamp in Watson Rare Native Plant Preserve. Warren, Texas, November 27, 2021
 Deceiver mushrooms (Laccaria) growing on some dried grass near the lake in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Fall colors of pitcher plant (Sarracenia alata) in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Cap of Amanita texasorora mushroom in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Some brownish shoot in a swamp in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Corticioid mushroom on pine bark in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Swamp dodder (Cuscuta gronovii) in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Some brown corticioid fungus found under a pine log in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Indian pipe plants (Monotropa uniflora) in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Tooth like corticioid mushroom on pine bark in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Fewflower milkweed (Asclepias lanceolata) in a swamp in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Common rustgill mushrooms (Gymnopilus penetrans) under a pine log in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Deceiver mushrooms (Laccaria) growing on some dried grass in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Branches of dixie reindeer lichen (Cladonia subtenuis) in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Side view of deceiver mushrooms Laccaria trichodermophora in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Small Hebeloma mushrooms near the lake in Watson Rare Native Plant Preserve. Warren, Texas, November 27, 2021
 Coastal false asphodel (Triantha racemosa) in a swamp in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Cap of a small mushroom found at the edge of a sphagnum swamp in Watson Rare Native Plant Preserve. Warren, Texas, October 17, 2020
 Close-up of swamp dodder (scaldweed, Cuscuta gronovii) in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Powdery blue corticioid fungus Byssocorticium atrovirens under a pine log in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Deceiver mushrooms Laccaria trichodermophora found under longleaf pines in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Gills of a small mushroom found at the edge of a sphagnum swamp in Watson Rare Native Plant Preserve. Warren, Texas, October 17, 2020
 Orange gills of common rustgill mushrooms (Gymnopilus penetrans) under a pine log in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Side view of small Hebeloma mushrooms near the lake in Watson Rare Native Plant Preserve. Warren, Texas, November 27, 2021
 Fallen leaves of bigleaf magnolia (Magnolia macrophylla) in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Tiny white cups of Ascomycete fungus Hyaloscypha britannica growing together with Orbilia(?) under a pine log in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Leathery leaves of a marsh plant on boardwalk in Watson Rare Native Plant Preserve. Warren, Texas, November 9, 2013
 Fall colors of Cinnamon Fern (Osmunda cinnamomea) in front of Geraldine Watson s cabin in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Some reddish grass in Watson Rare Native Plant Preserve. Warren, Texas, November 2, 2022
 Polypore mushrooms in Watson Rare Native Plant Preserve. Warren, Texas, November 9, 2013
 Marsh boardwalk in Watson Rare Native Plant Preserve. Warren, Texas, November 9, 2013
 Sphagnum moss in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Underside view of Watson s webcap mushrooms Cortinarius sect. Myxacium "Cortinarius watsoneae" (similar to related species Cortinarius glutinosoarmillatus, C. mucosus and C. collinitus) in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Red milkweed (Asclepias rubra) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Trumpet-like leaf with a hooded lid of pitcher plant (Sarracenia alata) in Watson Rare Native Plant Preserve. Warren, Texas, November 9, 2013
 Arrow-shaped leaves of little brown jug plant (Hexastylis arifolia) in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Cap of Lepiota(?) mushroom under magnolia in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2024
 Close-up of sphagnum moss in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Fall foliage of sweetgum in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Lepiota(?) mushroom under magnolia in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2024
 Earthstar mushrooms (Geastrum) in Watson Rare Native Plant Preserve. Warren, Texas, November 2, 2022
 Fall foliage of blueberry in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Yellow gills of Rhodocollybia maculata var. scorzonerea collected by D. Lewis in a Jasper farm and shown at Mushroom Walk in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Black crust fungus Hypoxylon bipapillatum (Nemania bipapillata) or may be other Hypoxylaceae on a small dry fallen tree in wet area in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Arrow-shaped foliage of little brown jug plant (Hexastylis arifolia) under pines in Watson Rare Native Plant Preserve. Warren, Texas, November 27, 2021
 Flowers of red milkweed (Asclepias rubra) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Cushion of dixie reindeer lichen (Cladonia subtenuis) under pines behind a pitcher plant bog in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Watson s webcap mushrooms Cortinarius sect. Myxacium "Cortinarius watsoneae" (similar to related species Cortinarius glutinosoarmillatus, C. mucosus and C. collinitus) under longleaf pines on higher ground in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Masses of tiny white cups of Ascomycete fungus Hyaloscypha britannica growing together with yellowish Orbilia(?) on underside of a pine log in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Close up of tiny white cups of Ascomycete fungus Hyaloscypha britannica growing together with yellowish Orbilia(?) on underside of a pine log in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Pitcher plants (Sarracenia alata) in Watson Rare Native Plant Preserve. Warren, Texas, November 9, 2013
 Flower of purple gerardia (agalinis) in Watson Rare Native Plant Preserve. Warren, Texas, November 9, 2013
 Bolete mushrooms Suillus decipiens in Watson Rare Native Plant Preserve. Warren, Texas, November 2, 2022
 Underside of Lepiota(?) mushroom under magnolia in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2024
 Purple dewdrop (Lobelia puberula) in Watson Rare Native Plant Preserve. Warren, Texas, November 9, 2013
 Brown web cap mushrooms (Cortinarius) near entrance of Watson Rare Native Plant Preserve. Warren, Texas, November 9, 2013
 Dissected cap of a mushroom Boletus oliveisporus in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2024
 Pitcher plants and ferns near a bordwalk in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2024
 Bolete mushroom Leccinellum albellum in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2024
 Bolete mushrooms Suillus decipiens in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2024
 Milkcap mushroom Lactarius xanthydrorheus in Watson Rare Native Plant Preserve. Warren, Texas, November 10, 2018
 Milkcap mushrooms Lactarius imperceptus in Watson Rare Native Plant Preserve. Warren, Texas, November 10, 2018
 Maidenhair fern (Adiantum) near an artesian well in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Bolete mushroom Xanthoconium affine in Watson Rare Native Plant Preserve. Warren, Texas, November 10, 2018
 Cap of a bitter bolete mushroom (Tylopilus) in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2024
 Milkcap mushrooms Lactarius imperceptus in Watson Rare Native Plant Preserve. Warren, Texas, November 10, 2018
 Milkcap mushrooms Lactarius scrobiculatus in Watson Rare Native Plant Preserve. Warren, Texas, November 10, 2018
 Fall colors of bald cypress in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Webcap mushrooms Cortinarius alboviolaceus in Watson Rare Native Plant Preserve. Warren, Texas, November 14, 2020
 Orange waxcap (Hygrocybe) mushrooms in Watson Rare Native Plant Preserve. Warren, Texas, November 10, 2018
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