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Lacrymaria asperospora (Cleland) Watling 1979

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Lacrymaria asperospora (Cleland) Watling, Notes Roy. Bot. Gard. Edinburgh 37 370 (1979)
Lacrymaria asperospora (Cleland) Watling 1979

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Uncertain
Present
New Zealand
Political Region
A probable introduction from Australia

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(Cleland) Watling
Cleland
Watling
1979
370
ICN
species
Lacrymaria asperospora

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asperospora

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Agaricus (Hypholoma) stuppeus, Berk.; pileo carnoso convexo expanso squamis e pilis fasciculatis stuppeis strigoso, stipite basi incrassato fibrilloso, lamellis umbrinis adnexis. HAB . On the ground, Colenso. Pileus 2 inches or more broad, fleshy, convex, expanded, clothed, especially towards the margin, with towy fasciculato-fibrous scales. Stem 1.5 inch high, 1/3 of an inch or more thick, fibrillose, incrassated at the base, and attached to the soil by abundant mycelium. Gills crowded, moderately broad, adnexed, umber. Closely allied to A. lacrymabundus and A. velutinus, but distinguished by the abundant fascicles of fibres with which the pileus is clothed.
Agaricus (Stropharia) lepiotaeformis, Cke. & Mass.
Pileo carnoso, campanulato, obtuse umbonato (2-3 unc. diam.), albido-ochraceo, squamis innatis ornato, margine tenui, flocculoso ; stipite cavo, aequali, albido, glabro (3 in. long 1/3 unc. crass), annulo tenui, fugaci, lamellis rotundato-adnatis, antice attenuatis, subconfertis, brunneo-fuscis. Sporis amygdaloideis, 8-10 x 5 µ.
On the ground. New Zealand. (Berggren 39.)
The type material (COLENSO 1264) is not only mouldy, but also has been attacked by insects, so that it was not possible to examine any microscopical structures. Under these circumstances the systematic position of this species cannot be resolved.

Stropharia lepiotaeformis Cooke and Massee (7 D) Fig. 14 = Lacrymaria sp. (= Str. lepiotoides C.&M., in herb.)

The type collection (BERGGREN 39) is in fragmentary condition. Careful examination showed that the black coloured spores are coarsely warted, with a prominent plage and mucronate germ pore, 10-12 X 6.5-7.5 µ. Some cylindrical or subfusoid cheilocystidia with inflated apices were also observed (55-65 X 10 µ). These peculiarities place this agaric in the genus Lacrymaria Patouillard. Unfortunately two problems remained unresolved. The first is whether this particular New Zealand form should be regarded as an independent species. During our collecting trips in New Zealand, we collected on two occasions a species closely related to L. velutina (S. F. Gray). In both cases the fungus grew along roadsides. The second unresolved problem is whether the fungus is introduced or indigenous.

Pileus convex, then expanding until almost plane, rather fleshy, tawny or brownish, shaggy, especially towards the margin, with spreading, crowded, pointed scales, each consisting of a fascicle of hyphae, 4-6 cm. broad; gills adnexed, crowded, thin, umber-brown; spores obliquely pip-shaped, brownish, 7 x 4 µ; stem 2-3 cm. long, nearly 1 cm. thick, fibrillose, becoming smooth, thickened at the base; and attached to the soil by a copious development of mycelium:
New Zealand.
On the ground.
Allied to the European species Hypholoma velutinus, H. lacrymabundus, and H. pyrotrichus, but differing from all in the tomentum of the pileus being in the form of shaggy, fibrous scales. Type specimen examined.

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Lacrymaria asperospora (Cleland) Watling 1979
[Not available]

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taxonomic status
synonymy of S. lepiotiformis and H. stuppeum based on descriptions and type images. The latter provides the earliest name [JAC]

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89d452da-ba19-42f1-ab0e-f3984cc502e1
scientific name
Names_Fungi
27 March 2013
9 February 2014
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