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Stemonitis axifera

Description

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Genus Stemonitis

Sporocarps cylindrical, stipitate , forming tufts. Stalk hollow, consisting of ± longitudinal strands which may be interwoven at the base . Columella rising to the apex or just below. Peridium fugaceous. Capillitium forming an internal network and a clearly differentiated and complete surface net .

Physical Description

Species Stemonitis axifera

Plasmodium white. Sporocarps in tufts, 7-20 mm tall. Hypothallus membranous, brown, continuous under the tuft. Stalk 1.5-6 mm long, shining black, opaque . Sporotheca cylindrical, tapered around the apex and base , rust-coloured when fresh. Columella gradually tapered towards the apex of the sporotheca and flexuose apically and there merging into the capillitium . Capillitial internal net with c. 3 meshes over the radius, usually with expansions in the axils, pale brown, the surface net consisting of thin threads with angular meshes which are usually c. 5-34 µm diam., almost without free ends. Spores very pale rosy-brown, 5.0-7.5 µm diam., with very fine pale warts seen by oil-immersion. S. smithii is synonymised with S. axifera in G. Moreno, H. Singer, A. Sánchez and C. Illana 2004 cited above.

Habitat

Typically found at an altitude of 0 to 4,653 meters (0 to 15,266 feet).Mean = 465.200 meters (1,526.247 feet), Standard Deviation = 541.110 based on 1,060 observations. Altitude information for each observation from British Oceanographic Data Centre.

Taxonomy

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Notes

Name Status: Accepted Name . Latest taxonomic scrutiny: Kirk P.M. , 14-Sep-2005

Similar Species

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Members of the genus Stemonitis

There are approximately 80 species in this genus:

S. acuminata · S. alba · S. amoena · S. atra · S. axifera · S. bicolor · S. brasiliensis · S. carlylei · S. carnea · S. carolinensis · S. castillensis · S. cinnabarina · S. coccinea · S. crocea · S. crypta · S. curitibensis · S. cyathiformis · S. decipiens · S. dictyophora · S. digitata · S. emotensis · S. emotoi · S. farrensis · S. fasciculata · S. fenestrata · S. ferruginea · S. filicina · S. flavescens · S. flavogenita · S. fluminensis · S. foliicola · S. friesiana · S. fulvipes · S. fusca · S. fusca var. fusca · S. fusca var. rufescens · S. glauca · S. globosa · S. graciliformis · S. grisea · S. herbatica · S. heterospora · S. inconspicua · S. laxifila · S. laxireta · S. leucostyla · S. lignicola · S. lilacina · S. lumbricaulis · S. lutea · S. mammosa · S. marjana · S. maxima · S. microsperma · S. morgani · S. morganii · S. morthieri · S. mussooriensis · S. nigrescens · S. oblonga · S. ochroleuca · S. ovata · S. ovulum · S. pallida · S. pallida var. pallida · S. pallida var. rubescens · S. platensis · S. porphyra · S. rhizoideipes · S. rufipes · S. smithii · S. sophia · S. splendens · S. splendens var. splendens · S. splendens var. webberi · S. suksdorfii · S. travancorensis · S. trichia · S. uvifera · S. virginiensis

Bibliography

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More Info

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Notes

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Contributors

Data Sources

Accessed through GBIF Data Portal March 04, 2008:

Identifiers

Footnotes

Last Revised: 2008-11-04