Discomycetfe, Pe^izaeefe, Hvalospor». Lachnea. 757 



byaliTiis 150-400 v 6-7 metientibus tectis, brarineo-ooiiraceis,3-4mrn. 

 iafcre; biymenio griseo; ascis late cylindraceis octosporis, 200 « 15-20, 

 pa-raphysibus clavatis, apice 7-8 p. crassis obvallatis ; sporidiis ei- 

 lipsoideis, levibus, 1-2-guttatis, mouosticliis, 20-25 v 12 '/,,-15. 

 Ha.b. ad terram areuosam iuter muscos, Nebraska Amer. bor. 



9. Lachnea bicuspis Boud. Bull. Soo. Myo. de Fr. 1896, p. 11, t. III, 28H 

 fig. (Gilfaria). — Sparsa aut aggregata, ruinuta, It3 mrn. lata. 

 albido-glauoa., reoeptaculo hemispiijeriGO, marginato, pallido, extus 

 pilis longisj^sparsis, intense fuscis, amtissimis, septatis continuisve, 



ad basim saepius longe et acute productie, ad marginem membrana- 

 ceum longioribus, 200-600 a. (sine append.), 30<'-)-800 u. (cum app.), 

 13-16 y. crassis; hymenio plano aut in adultis parum convexo, 

 albido-caesio ; paraphysibus gracilibus, ramosis, ad apicem non cras- 

 sioribus, 3 [x. crassis; ascis operculatis, octo.Srporis, ad basira pauiu- 

 ium attenuatis, 250-300^16-17; sporidiis aohrois, levibus, bre- 

 viter elliptiois, intus primo granulosis, dein evidenter biguttulatis, 

 sed guttuhs crassis tamen subobliteratis, 16-18 v 12-13. 



liah. ad terram giareosam in silvis pr. Montmorency, Gallia. 



10. Lachnea bryophiia /^Glem.) Saec. et Syd. ScpuItarJa bri/ophila Olem. 8846 

 Bot. Survey of Nebraska IV, Xtincoln 1896, p. 13. — » Ascomati- 

 bus gregariis, hemisphsericis, dein profunde scut^llatis: pilis septatis, 

 fuscis, obtusis v. acuminatis, 250- 40f") v^ 8-10 ; disco conoavo, griseo, 

 1-2 mm. lato, roseo-tinoto; ascis cylindraceis. octosporig, 250-300 



^ 12-14; sporidiis eliipticis, hyalinis, levibus, miuute biguttulatis, 

 16-20 =» 10-12; paraphysibus guttulatis, filiforniibus, 3-4 |w. latis. 



Hab. ad terram arenosam inter muscos, Xebrasica, Amer. bor. 

 — Ad Lachneam creteam Cke. accedit. 



11. Lachnea aspera (Olem.) Sacc. et Syd. Sepulfaria aspera Clem. 2846 

 Bot. Surv. of Nebraslia TV. Lincoln 1896, p. 12. — Ascornatibus 

 late cupulatis, partim subterraneia, oeraceo-carnosi«, pihs brevibus 

 crassis iiexuesia, fumosis, e 3-6 cellidis composit,is, 80-200^12-15 

 t^tis, castaneis, margiDe irregulariter 3-4-lobato ; hymenio badio- 

 castaneo; ascis ryJindraceis jodo non cc6rulegoenribus.200 =< 12 ^^^-15; 

 sporidiis fasoideo-elliptiois. monostichis, 2-3-guttatis, liyalinis, pro- 

 minenter tuberouiis v. verrucis obsitis, 25=^12^^^; paraphysibufi 

 totis fusco-olivaceis, cJavulatis, 7-8 y.. crassie. 



//«6. ad terram umbrosam, Nebraska Amer. bor. — Asooma 

 3 cm. alfcum, 2- cm. latum. L. fusicarpce affinis, sed margine lo- 

 bato, pilis sparsis sporidiisque tuberouJatis (Jistiucta species. 



12. Lachnea aurantia (Clem.) SaGr-. oi Syf1. ^ppvHdvin ainTu/Ja (M<^m. 2847 



