24 P. J. HELLBOM, 



@?) fusisporum Th. Fr. 1. c. 



Priori simile, sed ascis ventricoso-clavatis, sporis elongatis, basin versus fusiformi- 

 attenuatis, 0,024 — 32 mm. longis et 0,oos — 10 mm. latis. 



Hufvudarten funnen utom Nerike i Helsingland och vid Kristiania på Bogstad- 

 aasen; formen fusisporum blott i Nerike anmärkt. 



Coniangiuni muscigenmn Th. Fe. Bot. Not, 1865 p. 182. 

 Thallus effusus, tenuissimus, cinerascens, humidus virescens. Apothecia adnata, 

 rotundata, diam. vix usque ad 0,25 mm. lata, convexa, nigra, nuda. Hypothecium fusce- 

 scens; gelatina hymensea jodo fulvescens. Spora? in ascis brevibus inflato- 1. ventricoso- 

 clavatis 8na?, oblongo-ovoidea? (blastidio infer. angustiore), utrimque obtusa?, dyblasta?, 

 0,008 — 9 mm. longa? et 0,003 mm. latas. Paraphyses gelatinoso-diffluentes, subhyalinae, 

 basin versus plus minus sordide fuscescentes, apice nigro-capitatse. 



Hicroglena reducta Th. Fr. Bot. Not. 1864 p. 10. 



Thallus late effusus, tenuis, gelatinosiis, pallide vh'escens. Apothecia minuta, atra, 

 nitida, amphithecio centro depresso et pertuso. Spora? in ascis snbcylindricis 8na?, una 

 serie vnlgo dispositse, obion ga? 1. subfusiformes, murali-polyblasta?, 0,025 — 32 mm. longa? 

 et 0,009 — ii mm. lata?. Paraphyses capillares, libera?. 



Anmärkt i Westergötland vid Baljefors nära Främmestad (Gra?we), vid Upsala 

 (Th. Fries), samt i Bohuslän vid Arvidsvik nära Marstrand (enl. Blomberg). 



Tkelidium bryoetonum Th. Fr. Bot. Not. 1863 p. 11. 

 Thallus effusus, virescenti-cinereus, leproso-granulosus, hypothallo indistincto. 

 Apothecia minuta, semi-immersa, amphithecio subgloboso, atro, apice poro indistincto 

 pertuso, perithecio pallido, globoso. Spora? in ascis numerosis, inflato-clavatis 8na?, 

 fusiformes, utrinque attenuata?, incolorata?, 4 — 5-blasta?, 0,022 — 20 mm. longa? et 0,ooo 

 — 7 mm. lata 3 . Paraphyses in gelatinam diffluentes. 



Arthopyrenia pityophila Th. Fr. & Blomb. Bot. Not. 1867 p. 155. 

 Thallus tenuissimus, viridi-cinerascens. Apothecia amphithecio carbonaceo, de- 

 presso-subconico, diam. 0,2 circ. lato, perithecio incolorato, sublentiformi. Spora? in 

 ascis ventricoso-inflatis et apice membrana incrassata pra?ditis 8na?, tetrablasta?, fusi- 

 formes, basin versus attenuata?, 0,022 — 20 mm. longa 3 et 0,0015^ — 60 mm. lata?.. Paraphyses 

 grumuloso-concreta?. 



Tomasellia bituminea Hellb. in. Vet.-Ak. Förh. 1867 p. 277. 

 Thallus obsoletus. Apothecia minutissima, in pulvinulos planiusculos, suborbicu- 

 res aggregata, vix prominula. Spora? in ascis cylindraceo-clavatis, creberrimis 8na?, 

 cuneata?, dyblasta?, medio leviter constricta?, hyalina?, 0,012 — 15 mm. longa? et 0,oos— o mm. 

 lata?. Jodo contentus ascorum fulvescit, ceterum non mutatur. 



Lecothecium (corallinoides) rosulans Th. Fr. Bot. Not. 1863 p. 12. 

 Thallus orbicularis (diam. i unc). la?vigatus, rimoso-areolatus, ambitu laciniis 

 applanatis effignrato-radiatus, cervino-fuscescens, hypothallo indistincto. Apothecia ad- 

 anata 1. depressa, dico nigro, piano, demum convexiusculo, margine tenui thallode per- 



