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518 142. Neman. 6. SARCOTHALAME^. PI. cell. aph.
I*. Nemania lata. Broad nemania.
Thallus scarcely any, spreading; theccB black; mouths
rather conical, angular.
Spliasria lata, Persoon Syn. 29,
On dry branches and wood.
15. Nemania quercina. Oak nemania.
Thallus black-brown, nearly orbicular, girt by the epi-
mouths rather prominent, quadrangular, blunt.
dermis ;
Sphaeria quercina, Persoon Syn. 24.
On dry branches of oak-trees.
like.
16. Nemania disciformis. Dishlike nemania.
Thallus black, nearly orbicular, flat; mouths sunk, spot-
Sphaeria disciformis, Hoffm. Crypt, 1,15.
On dry branches of beech-ti'ees.
Thallus shining, inside whitish-gray.
17. Nernania ferruginea. Iron-colour nemania.
Thallus brown-black, inside iron-colour, transverse ;
mouths prominent, thornlike.
Spiiaeria ferrugiiiea, Persoon Syn. 35.
On dry branches of hazel.
18. Nemania cerato-sperma. Horn-seed nemania.
Thallus convex, black, smooth, scattered; mouths spinulous,
connate.
Spiiaeria Ceratospermum, Tode Meckl. 2, 55.
Under the bark of the dog-rose.
Thalli gregarious ; inside white.
19. Nemania protracta. Protracted nemania.
Thallus bursting forth lengthways, protracted, black;
thecce globular, approximated in pairs ; mouths very short,
blunt, rather wrinklv, angular.
Spiiaeria protracla, Persoon Syn. 34.
On the branches of maple-trees.
20. Nemania flavo-virens.
Yellow-green nemania.
Thallus roundish, flattish yet convex, black, inside
greenish, powdery.
Spliaeri;i flavovirens, Hoffm. Crypt. 1, 10.
On dead branches and sticks in woods.