Friesia IV, 3

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- 138 Fig. 16. Spores (1000:1) and cystidia (500:1) of : 1. Psalliota æasithoderma. 2. P. phaeolepidota. 3. P. m eleaqris (from Potsdam 1937). 4. P. m eleagris v. obscurata. 5. P. straminea. 6.-7. P. exee llene (2 different finds with varying cystidia) . 8.-9. P. macrospora (2 different finds ) . Psalliota augusta Fn. Fig. 20. Plates XXII-XXV. F r i e s, Epicr., p. 212, 1836. Syn.: Agaricus (Psalliota) perrarus Schulz., Verh. .zool.-bot. Ges . Wien 29, p.493, 1879. Bresadolae Schulz., Hedw. 24, p. 135, 1885 (nom. nud.) ; Saccardo, Sylt Fung. V, p.1005, 1887; non P. Bresadolae sensu Baar 1937 (see under P. ma crospora).
- 139- Psalliota praenitens Beck, Verh. zool.-bot. Ges. Wien, p.611, t. 15, fig. 9, '1889. Agaricus peronatus Mass., Eur. Fung. Fl., p. 204, 1902. Psalliota perrara Schulz. sensu Ricken, Blåtterp., p. 235, 1912; sensu Lange, Studies VI, p. 5, 1926. suoruiescene (Peck) sensu Lange, Fl. Ag. Dan. <strong>IV</strong>, p.55,1939. Icon.: F r i e s, Syer. atl. och gift. Svamp., t. 38, 1860-1866. K o n r a d & M a u b l a n c, Icon. sel. Fung., t.27, 1926. L a n g e, Fl. Ag. Dan. <strong>IV</strong>, t. 135 B and t. 136 B 1939 (sub. nom. P. subrufescens) . P i l e u s 10-20 cm, at first almost globate or with obtuse apex (cubiform), then flatly campanulately expanded, as a rule with flattened, sometimes umbonate centre, when quite small everywhere dull brownish or tawny ("Cinnamon-Brown" to "Cinnamon") , sometimes with pale flocci from a universal veil; the pellicle, however, soon breaks up into dense, more or less brown to tawny fibrillose scales or fibrils, or into sparse, often concentricaI, broader scales, the centre in all cases remaining entire, forming a dark, 3-4 cm broad, concolorous surface, surrounded by the often neatly arranged scales on a whitish or straw-coloured ground. On frietion the ground however becomes shot with a deeper yellow ("Apricot Yellow") as indeed the rest of the fruit body also. G i Il s free, crowded, narrow or somewhat narrow, at first paIe but immediately after the rupture of the ring more or les s flesh-colour ("PaIe Pinkish Buff" to "Congo Pink"), finally blackish brown. Edge sterile, paIe. S t e m more or less slender, 10-20 cm X20-30 mm, usually thicker downwards where the base is deeply imbedded in needles or leaves and is sometimes provided with a rooting mycelial strand, 2-3 mm thick; rarely cylindrical, pithy, later fistulose or more hollow even when young, and then filled with a cobweb-like loose tissue, white, often faintly rosy above the ring, particularly if the gills are a vivid red, when touched dark yellow in spots ("Apricot Yellow"), when older tinged with yellow, always naked and shining above the ring, below the ring towards the base white flocculose-squamose, often naked upwards towards the ring, but also frequently, especiaIly when young, clad with belts of more or less coarse, and often outward curved, white, later tawny scales. R i n g sheathed above, white, then tinged with yellow ("Straw Yellow"), thin, lax, often ruptured, broad, plicate, placed
Page 1 and 2: NORDISK MYKOLOGISK TIDSSKRIFT BIND
Page 3 and 4: DANISH PSALLIOTA SPECIES Preliminar
Page 5: Io . - 137 - 1f. F ig. 15. Spor es
Page 10 and 11: - 142 Fig. 18. Agaricus subrufescen
Page 12 and 13: - 144 - 1910), to whieh R e a refer
Page 14 and 15: 4. 5. 6. -146 - Pileus 8-12 cm, whi
Page 16 and 17: - 148 - land: Glænø Skov; Marienl
Page 18 and 19: - 150 Sporae acervatim fuscae, late
Page 20 and 21: - 152 - long pale, then gr eyish fl
Page 22 and 23: - 154 D i a g n o s is. Pileus 10-2
Page 24 and 25: -- 156 - D i a g n o s is. Pileus 1
Page 26: - 158 - In large, vigorous f ai ry
Page 29 and 30: - 161- ("Ochraceous Buff") in t he
Page 31 and 32: - 163 The cited illustrations by J
Page 33 and 34: - 165 - Ricken, Baar, Hans Wal ty a
Page 36: - 168 - 1. Psalliota xanthoderma (G
Page 39 and 40: - 171- D e s c r i p t i o n. P i l
Page 41 and 42: - 173 - then with purplish brown sp
Page 43 and 44: - 175 - G r a h a m, L. C. C. K r i
Page 45 and 46: 177 - 1. Psalliota straminea M ØLL
Page 47 and 48: 179 - Gregaria in silvis abiegnis (
Page 49 and 50: - 181 - other hand, P. exeellens is
Page 51: - 183- rule becomes disagreeable (c
Page 54 and 55: - 186 - cr owded, narrow, ro sy-fle
Page 56 and 57:
- 188 - base up to 20 mm thick, cla
Page 58 and 59:
-190 - "C a p only 3 cm broad, coni
Page 60:
- 192- 7. Psalliota luteo-maculata
Page 63 and 64:
- 195- Icon.: G i Il e t, Champ., t
Page 65 and 66:
-197 - tose, whitish ground, darken
Page 67 and 68:
- 199 - Fig. 33. Psalliota arenicol
Page 69 and 70:
201 - Small group in blown sand, 29
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- 203 - who use the name Agaricus)
Page 73 and 74:
- 205 - CONCLUDING REMARKS The prep
Page 75 and 76:
- 207 - p. 79, lines 16-22: L a n g
Page 79 and 80:
- 211- Hoffmann-La Roche & Co., see
Page 81 and 82:
- 213 - Paludan, Hother: Dyrkning a
Page 83 and 84:
- 215- Rostrup, E.: Den danske Flor
Page 85 and 86:
- 217- Walty, Hans: Kommentar zur G
Page 87:
pag. Caroli (Agaricus) 206 chionode
Page 90 and 91:
MEDDELELSER fra FORENINGEN TIL SVAM
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- 224 - holm i Juli 1950 , og Besty
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- 226 - - Søndag den 27. August. E
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- 230 - M a g l e s k o v. Amanita
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- 233- Søndag den 8. Oktober. Eksk
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- 236 - MYKOLOGISK KONGRES PAA ALS
Page 106 and 107:
Myxomycetes Lycogala epidendron (N,
Page 108 and 109:
gaIus (Oorutu« , N), qu ietus ( N)
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- 242 - uden nærmere Anvisning paa
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FRIESIA IV, 1951 PLATE XIX
Page 114:
FRIESIA IV, 1951 PLATE XXI l e.
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Friesia IV, 3

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