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Indusium Stock Photos and Images
RF2H4108X–Common sword fern, Boston fern Nephrolepis exaltata LOMARIOPSIDACEAE indusium. Green Leaves Trees Hanging in forest
RFPH43HH–Vertical Photo of a Bamboo Fungus or White Long Net Stinkhorn Mushroom on the Green Grass Field
RFKHY3DB–A bridal veil mushroom grows on the forest floor in Peru. It will only maintain this form for a very short time before wilting away.
RM2P0FC93–Cloaked lady mushroom (Phallus indusiatus), with reticulated skirt (indusium), Klungkung, Bali, Indonesia
RM2R0AWNY–Veiled Lady Mushroom, Phallus indusiatus, with net-like indusium skirt being held by hand, Klungkung, Bali, Indonesia
RM2GNR2G1–The spores of Ferns are produced in the sporangia on the underside of the frond. The spores have active flagella that swim in moist environments
RF2T030G6–Xray profile view of the indusium griseum or supracallosal gyrus 3D rendering illustration. Human brain and nervous system anatomy, medical, biology,
RF2T63TDP–Indusium griseum x-ray view 3D rendering illustration. Human brain and limbic system anatomy, medical, healthcare, biology, science, neuroscience, neu
RF2J6CRCA–Lacy stinkhorn fungus (Phallus indusiatus) with flies, which disperse its spores. Braulio Carrillo National Park, Caribbean slope, Costa Rica.
RFT5RYN5–A picture shows Shield-Fern. It has row of fruit-dots on each side of the midrib of its leaves. Each fruit is covered by its kidney shaped indusium, v
RM2HHGNHY–Rare Tunbridge Filmy Ferns in Habitat (Hymenophyllum tunbrigense), Hymenophyllaceae. Sussex, UK
RMRWXM9M–Rare Tunbridge Filmy Fern Frond just ONE CELL THICK ( Hymenophyllum tunbrigense ), Hymenophyllaceae. Sussex, UK
RFT6040P–The Section of a Nephrolepis shows the different part of this plant. Part b shows mesophyll, sch shows indusium, sp shows sporangium, st shows its sta
RMPTECHT–Large Group of Western Sword Ferns along a hiking trail to Falls Lake near the Coquihalla Summit in British Columbia, Canada
RF2BMHF7M–White Long Net Stinkhorn Mushroom or Bamboo Fungus on the Green Grass Field with Morning Dew
RMMPBRPX–Unwinding fern rachis tip revealing coiled pinnae and pinna that will make up a new frond leaf of Dryopteris filix-mas from hairy scales, Male fern
RF2H10XK6–Common sword fern, Boston fern Nephrolepis exaltata LOMARIOPSIDACEAE indusium. Green Leaves Trees Hanging in forest. High quality photo
RM2GY7BYT–Not dying back till late winter the Broad Buckler Fern is common to wet woodlands, hedgerows and rock ledges in Northern England.
RF2T63TFM–Indusium griseum x-ray profile close-up view 3D rendering illustration with body contours. Human brain and limbic system anatomy, medical, biology, sc
RM2JT0FYY–Bracken is a primitive fern dating back to the Devonian Period. It can thrive on forest floors that only receive patchy sunlight.
RM2JNFJ1P–The Spore producing bodies on the underside of a frond of Male or Fiddle-head Fern. A primitive plant
RM2G5CD7W–Ferns, such as this Male-Fern, are a primitive plants having been around for 360 million years. They require damp habitats to distribute their spores
RM2AWTNA7–The structure & development of the mosses and ferns (Archegoniatae) . sporangium of all the Leptosporan-giatae is much the same, but the position of the sporangia, and thecharacter of the indusium when present, varies much, and willbe discussed later as the different families are treated separately. In the Polypodiaceae the sporangia, as is well known, ariseusually in groups (sori) upon the backs of leaves that differbut little from the ordinary ones. Sometim.es, however, eg.Onoclea, they are very different, the sporangia being produced ^ Lachmann (7). - Poirault (2), p. 147. ^ Rostowzew (i).
RMHK9F7H–Veiled Lady Mushroom (Phallus indusiatus), with net-like skirt (indusium) , Klungkung, Bali, Indonesia
RF2M1EA98–Phallus multicolor also known as a stinkhorn fungi, a tropical species, near Kuranda in Tropical North Queensland, Australia
![. Handbook of nature-study for teachers and parents, based on the Cornell nature-study leaflets. Nature study. The walking fern. THE FRUITING OF THE FERN Teacher's Story "If we were required to know the position of the fruit-dots or the character of the indusium, nothing could be easier than to ascertain it; but if it is required that you be affected by ferns, that they amount to anything, signify anything to you, that they be another sacred scripture and revelation to you, help to redeem your life, this end is not so easily accomplished."—Thoreau. HE fern, like the butterfly, seems Stock Photo](https://c8.alamy.com/comp/PFYRC1/handbook-of-nature-study-for-teachers-and-parents-based-on-the-cornell-nature-study-leaflets-nature-study-the-walking-fern-the-fruiting-of-the-fern-teachers-story-quotif-we-were-required-to-know-the-position-of-the-fruit-dots-or-the-character-of-the-indusium-nothing-could-be-easier-than-to-ascertain-it-but-if-it-is-required-that-you-be-affected-by-ferns-that-they-amount-to-anything-signify-anything-to-you-that-they-be-another-sacred-scripture-and-revelation-to-you-help-to-redeem-your-life-this-end-is-not-so-easily-accomplishedquotthoreau-he-fern-like-the-butterfly-seems-PFYRC1.jpg ". Handbook of nature-study for teachers and parents, based on the Cornell nature-study leaflets. Nature study. The walking fern. THE FRUITING OF THE FERN Teacher's Story "If we were required to know the position of the fruit-dots or the character of the indusium, nothing could be easier than to ascertain it; but if it is required that you be affected by ferns, that they amount to anything, signify anything to you, that they be another sacred scripture and revelation to you, help to redeem your life, this end is not so easily accomplished."—Thoreau. HE fern, like the butterfly, seems Stock Photo")
RMPFYRC1–. Handbook of nature-study for teachers and parents, based on the Cornell nature-study leaflets. Nature study. The walking fern. THE FRUITING OF THE FERN Teacher's Story "If we were required to know the position of the fruit-dots or the character of the indusium, nothing could be easier than to ascertain it; but if it is required that you be affected by ferns, that they amount to anything, signify anything to you, that they be another sacred scripture and revelation to you, help to redeem your life, this end is not so easily accomplished."—Thoreau. HE fern, like the butterfly, seems
RMRWXMBX–Rare Tunbridge Filmy Ferns in Habitat (Hymenophyllum tunbrigense), Hymenophyllaceae. Sussex, UK
RFT5YKX3–This is image of Lechenaultia flower. Picture showing calyx, stamens, and style, with stigma and indusium, vintage line drawing or engraving illustrat
RMPTECYX–Large Group of Western Sword Ferns along a hiking trail to Falls Lake near the Coquihalla Summit in British Columbia, Canada
RF2BMHF7F–Bright Orange Color Wild Bamboo Fungus or Long Net Stinkhorn Mushroom with Two Little Bees
RMMPBRPH–Unwinding fern rachis tip revealing coiled pinnae and pinna that will make up a new frond leaf of Dryopteris filix-mas from hairy scales, Male fern
RF2BMHF82–Bee and Many of Tiny Insects on a White Bamboo Fungus or Long Net Stinkhorn Mushroom in the Forest
RMD76GG3–New fern fronds uncurling and emerging after the patent plant has overwintered on a deciduous woodland mature forest floor
RF2H64H70–Common sword fern, Boston fern Nephrolepis exaltata LOMARIOPSIDACEAE indusium. Green Leaves Trees Hanging in forest. High quality photo
RFPH43GK–Close Up of Wild Bright Orange Color Long Net Stinkhorn Mushroom or Bamboo Fungus in the Green Field
RFT5XYR7–In this picture showing group of leaves look like a shield, vintage line drawing or engraving illustration.
RMW1RPG8–Archive image from page 74 of Dansk botanisk arkiv (1913-1981). Dansk botanisk arkiv danskbotaniskark02dans Year: 1913-1981 Fig. 35. Padina variegata (Lamx.) Hauck. a, transverse section of the antherial zone with indusium. b, antheridia. c, antheridia seen from above, (a, about 60:1; b, c, about 170: 1). covered by a well-marked indusium (Fig. 33 a, c). the tetrasporangium is roundish pear-shaped. The shape of 4
RM2G5CD90–Ferns, such as this Male-Fern, are a primitive plants having been around for 360 million years. They require damp habitats to distribute their spores
RM2AJHY0H–School dictionary of Greek and Roman antiquities . outer and an under, the latter of whichwas worn next the skin, and corresponds toour shirt and chemise. The under tunics werecalled Suhucula and Indusium, the formerof which is supposed to be the name of theunder tunic of the men, and the latter of thatof the women: but this is not certain. Theword Jnterula was of later origin, and seemsto have been applied equally to the undertunic of both sexes. It is doubtful whetherthe Supparus or Supparum was an outeror an under garment. Persons sometimeswore several tunics, as a protection againstcold: A
RM2H4J4CT–As autumn progresses into winter Bracken turns a golden yellow before the fronds die-back. The single frond is tall and the plant can be a nuisance
RF2M1EAEN–Phallus multicolor also known as a stinkhorn fungi, a tropical species, near Kuranda in Tropical North Queensland, Australia
RMPG026C–. Our ferns in their haunts; a guide to all the native species. Ferns. 196 THE POLYPODIES. ultimately be included in this family notwithstanding the absence of the indusium. For our present purpose we shall include them with the other non-indusiate forms.. The Common Polypody. Wherever there is a shaded ledge of rocks in the northeastern States one is almost sure to find the polypody (/b/j/- podiuni vulgare). There is no question as to choice of location with this sturdy species. All are alike to it, provided there are rocks upon which it can grow. The only preference it has is for the tops an
RMRWXMAC–Rare Tunbridge Filmy Fern Frond One Cell Thick ( Hymenophyllum tunbrigense ), Hymenophyllaceae. Sussex, UK
RMMA72DK–. Elementary botany . Fig Section through sorus and shield-shaped indusium ofaspicBum. walls arc stout, and consequently they do not bend or collapse when this pressure is brought to bear on the outside of the cells.
RF2J7BFHB–The top surface of the staghorn fern leaf has a midvein that branches to the apex of each lobe.
RMD76GR8–New fern fronds uncurling and emerging after the patent plant has overwintered on a deciduous woodland mature forest floor
RF2H61G5W–Common sword fern, Boston fern Nephrolepis exaltata LOMARIOPSIDACEAE indusium. Green Leaves Trees Hanging in forest. High quality photo
RMW1T95T–Archive image from page 452 of Cyclopedia of American horticulture, comprising. Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches cyclopediaofamer03bail3 Year: 1900 PTERIDIUM PTEKIS 1463 sporangia borne on a marginal line-like receptacle as in Pteris (Fig. 2011) and covered with a marginal indu- sium, but with an additional membranous indusium within the receptacle. Common
RM2AWRAW8–The structure & development of the mosses and ferns (Archegoniatae) . three episporic masses, composed entirelyof the spongy substance and surrounding a central conical massfrom whose sumniit extend numerous fine filaments like thosegrowing from the rest of the epispore. The name swimmingapparatus, vshich has been applied to this apical mass, is amisnomer, as the ripe sporangium sinks promptly when freedfrom the plant. The indusium rapidly grows above the young macrospor-angium, or group of microsporangia, and its walls, which becomedouble, converge at the top and finally become completelyclos
RF2M1E9GF–Phallus multicolor also known as a stinkhorn fungi, a tropical species, near Kuranda in Tropical North Queensland, Australia
RMPG0C4M–. The structure and development of mosses and ferns (Archegoniatae). Plant morphology; Mosses; Ferns. LEPTOSPORANGIATM HETEROSPOREM 41S pletely closed. In the former, before this happens, filaments of Anahana creep in and enter the resting condition. Thus they remain until growth is resumed with the germination of the spore, when the embryo is infected. The upper cells of the indusium become very dark-coloured and hard, and remain after the lower part decays. The wall of the macrosporangium does B,. Please note that these images are extracted from scanned page images that may have been digital
RMRWXMB0–Rare Tunbridge Filmy Ferns in Habitat (Hymenophyllum tunbrigense), Hymenophyllaceae. Sussex, UK
RMMEFPH2–. Die Farnkräuter der Erde : beschreibende Darstellung der geschlechter und wichtigeren Arten der Farnpflanzen mit besonderer Berücksichtigung der Exotischen . 836. A. villosuni. Fieder, nat. Gr. Segment und Indusium, vergr., nach Hooker.
RMD76GJ3–New fern fronds uncurling and emerging after the patent plant has overwintered on a deciduous woodland mature forest floor
RF2GYKBXF–Common sword fern, Boston fern Nephrolepis exaltata LOMARIOPSIDACEAE indusium. Green Leaves Trees Hanging in forest. High quality photo
RMW1T8W4–Archive image from page 450 of Cyclopedia of American horticulture, comprising. Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches cyclopediaofam03bail Year: 1900 PTERIDIUM sporangia borne on a marginal line-lilte receptacle as in Pteris (Fig. 2011) and covered with a marginal indu- sium, Init with an additional membranous indusium within the receptacle. Commonly known as P
RM2AGC8FG–. British ferns and their varieties. PLATE XL. Woodsia ilvensis Woodsia. alpina WOODSIA HVPERBOREA 259 WOODSIA HYPERBOREA (The Alpine Woodsia) (Plate XL) The Woodsias, of which there are two species indigenous to GreatBritain, W. hyperborea and W. ilvensis, are both small-growingFerns, rising from small, definite rootstocks in tufts. Our figures{Z1^, 319), show both size and make, and obviate description,except that the fronds are somewhat hairy, and the spore capsules,which are in small round heaps, are protected by a fringed indusium,
RMPG429F–. Botany for agricultural students . Botany. 430 PTERIDOPHYTES (FERN PLANTS) The character of the sporangia and the way they are borne vary much in different Ferns and are much used in the classification of Ferns. In the lowest group of the True Ferns the spor- angia are borne in syn- angia, which are apparently composed of united spor- angia. In some Ferns the sporangia are borne singly. In some the sori have no true indusium, but the edge of the leaf folds over and protects the sporangia. Then in the shape of the sporangia, presence or ab- sence of an annulus, the location of the annulus, an
RMMEFPMM–. Die Farnkräuter der Erde : beschreibende Darstellung der geschlechter und wichtigeren Arten der Farnpflanzen mit besonderer Berücksichtigung der Exotischen . 740. A. meniscioides. Fertile Blattspitze und sterile Fieder, uat. Gr. Indusium, vergr. liUerssenia Kuhn. Einfaches, subdimorphes Blatt, Sorus und Indusium länglich.
RMD76GTY–New fern fronds uncurling and emerging after the patent plant has overwintered on a deciduous woodland mature forest floor
RF2GNP5E7–Common sword fern, Boston fern Nephrolepis exaltata LOMARIOPSIDACEAE indusium. Green Leaves Trees Hanging in forest. High quality photo
RMD92ANJ–Close up of a delicate shield fern frond structure backlit against bluebell forest latter part of afternoon in springtime
RMW0384X–Archive image from page 179 of Die Farnkräuter der Erde . Die Farnkräuter der Erde : beschreibende Darstellung der geschlechter und wichtigeren Arten der Farnpflanzen mit besonderer Berücksichtigung der Exotischen diefarnkruterd00chriuoft Year: 1897 490. P. viscosa. Steriles und fertiles Fiederchen, etwas vergr. Fertiles Fiederchen, vergr., mit dem doppelten Indusium. Durchschnitt durch den Sorus, vergr., nach Mettenius. Aehnlich der vorigen Gruppe, eben- falls doppeltes Indusium, aber mit einem rinnenförmigen, im Durchschnitt hufeisen- förmigen Gefässbündelstrang im Blattstiel. 490. P. visc
RM2AWR9PT–The structure & development of the mosses and ferns (Archegoniatae) . genera Pilularia is evidently the nearer tothe latter. The development of both gametophyte and sporo-phyte in the two corresponds very closely. The sporangia are borne in sporocarps, which are morpho-logically very different from those of the Salviniaceae, beingmetamorphosed leaf segments enclosing several sori, and notsingle sori enclosed simply in an indusium. The sporesgerminate with extraordinary rapidity, especially in Marsilia, XII LEPTOSPORANGIA T.E HETEROSPORErE 399 and in M. JEgyptiaca the writer has found a two-cel
RMPFHB5H–. Dansk botanisk arkiv. Plants; Plants -- Denmark. F. Borgesen: Phæophyceæ of the Danish W. Indies. 59 The tetrasporangia (I take it for granted that they are such but I have not seen their actual divisions) occur upon both sides of the lobes of the flat frond. They are scattered or some few together, sometimes also confluent into larger sori. They are nearly spherical and have no indusium. Their diameter reaches a length of about 100^ and more. Scattered between the tetraspor- angia groups of hairs are present. This species originally described from specimens from St. Thomas seems to be a com
RMME6GYT–. Die Natürlichen Pflanzenfamilien nebst ihren Gattungen und wichtigeren Arten, insbesondere den Nutzpflanzen, unter Mitwirkung zahlreicher hervorragender Fachgelehrten begründet . Fig. 145. Echiiiopliallus lantcrhachii P. Hennings. A Älteres »Eia von anßen (nat. Gr.) JB Jüngeres Ei im Längs- schnitte (2 mal vergr,) G Yolvajallert, a Gleba, B Hnt, / Indusium, «Sw Stielwand, .S'GeflecLt der Stielachse, P Pri- niordial^eflecht zwischen Siiel nnd Hut. (Original).
RF2GNBMDA–Common sword fern, Boston fern Nephrolepis exaltata LOMARIOPSIDACEAE indusium. Green Leaves Trees Hanging in forest. High quality photo
RMD92AGW–Close up of a delicate shield fern frond structure backlit against bluebell forest latter part of afternoon in springtime
RMW04E7A–Archive image from page 256 of Die Farnkräuter der Erde . Die Farnkräuter der Erde : beschreibende Darstellung der geschlechter und wichtigeren Arten der Farnpflanzen mit besonderer Berücksichtigung der Exotischen diefarnkruterd00chriuoft Year: 1897 Aspidium Suartz. 241 /2 cm lang, verkehrt-oval, keilig herablaufend gestielt, mit 2—3 scharfen grannigen Zähnen am vorderen Rande. Textur fest, fast lederig, Ober- fläche schimmernd, glatt, Farbe dunkelgrün. Nerven gegabelt, Sori gross, Indusium herzförmig, oft fast kreisrund, flach, aber nicht schildförmig, festhäutig. Eine Alpenform der hohen A
RM2AFNJ2D–. Lessons with plants. Suggestions for seeing and interpreting some of the common forms of vegetation. it-dot or sorus (plural sori), and the shield-like scale is an indiisium. In the maidenhair, thesori are marginal, and the reflexed edge of thefrond forms the indusium. 426. The so-called sensitive fern, which is verycommon in low grounds, is illustrated in Fig. 359.At the right is a leafy or sterile frond, and atA a fertile frond. This fertile frond has the samefundamental plan or structure asthe other one has, but the edgesof the lobes or divisions arerolled backwards and form acovering for
![. Handbook of nature-study for teachers and parents, based on the Cornell nature-study leaflets. Nature study. Flowerless-Plant Study 693 3. Write in your note-book the story of the unfolding fern, and sketch its stages each day from the time it is cuddled down in a spiral until it is a fully expanded frond.. The walking fern. THE FRUITING OF THE FERN Teacher's Story "If we were required to know the position of the fruit-dots or the character of the indusium, nothing could be easier than to ascertain it; but if it is required that you be affected by ferns, that they amount to anything, si Stock Photo](https://c8.alamy.com/comp/PFYRCB/handbook-of-nature-study-for-teachers-and-parents-based-on-the-cornell-nature-study-leaflets-nature-study-flowerless-plant-study-693-3-write-in-your-note-book-the-story-of-the-unfolding-fern-and-sketch-its-stages-each-day-from-the-time-it-is-cuddled-down-in-a-spiral-until-it-is-a-fully-expanded-frond-the-walking-fern-the-fruiting-of-the-fern-teachers-story-quotif-we-were-required-to-know-the-position-of-the-fruit-dots-or-the-character-of-the-indusium-nothing-could-be-easier-than-to-ascertain-it-but-if-it-is-required-that-you-be-affected-by-ferns-that-they-amount-to-anything-si-PFYRCB.jpg ". Handbook of nature-study for teachers and parents, based on the Cornell nature-study leaflets. Nature study. Flowerless-Plant Study 693 3. Write in your note-book the story of the unfolding fern, and sketch its stages each day from the time it is cuddled down in a spiral until it is a fully expanded frond.. The walking fern. THE FRUITING OF THE FERN Teacher's Story "If we were required to know the position of the fruit-dots or the character of the indusium, nothing could be easier than to ascertain it; but if it is required that you be affected by ferns, that they amount to anything, si Stock Photo")
RMPFYRCB–. Handbook of nature-study for teachers and parents, based on the Cornell nature-study leaflets. Nature study. Flowerless-Plant Study 693 3. Write in your note-book the story of the unfolding fern, and sketch its stages each day from the time it is cuddled down in a spiral until it is a fully expanded frond.. The walking fern. THE FRUITING OF THE FERN Teacher's Story "If we were required to know the position of the fruit-dots or the character of the indusium, nothing could be easier than to ascertain it; but if it is required that you be affected by ferns, that they amount to anything, si
RMMCRBR9–. Fig. 44. Antrophyum Mannianum Hook., zwischen Moos und Flechten sitzend. Sekt. I. Euvittaria Hook. Indusium dem Deckrande genau gleichwertig und mit ihm eine zweilippige Furche bildend. V. elongata Sw. (inkl. V. guineensis Desv. und V. plantaginea Bory, Fig. 431 mit fast 0,5 m langen, nicht einmal 1 cm breiten Blättern, in allen Tropenländern der alten Welt verbreitet, findet sich in den Regenwäldern des tropischen Westafrika, in Usambara und am Kilimandscharo, auch bei Quilimane.
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