Dothideace», Hyaiosporae, Mazzantia. 591 



ricis giobosis minimis, ostiolis obsoletis; ascis oblongis; sporidiis 

 distichis ellipsoideis continuis, hyalinis. 



Hab. ad folia Drymidis chilensis in Chile austr. 



KULLHEMIA Karst. Synrb. Mycol. Fenn. IV (1877) pag. 182 (Etym. 

 ab H. A. Kullhem, lichenologo fennico). — Stroma subpulvina- 

 tum, subcorneum, tuberculatum, superficiali -innatum, nudum, atrum. 

 Asci cylindraceo-clavati. Sporidia disticha, simplicia, elongata 

 ,hyalina. Paraphyses filiformes. 



i. Kullhemia h.oriformis (Ach.) Karst. i. c. Arthonia moriformis 508S 

 Ach. Triblidium rnoriforme (Ach.) Nyl. Po/hidea moriformis 

 (Ach.) Fr. Syst. myc. 11, pag. 549. — Stromate ligno canescente- 

 corroso insidente, nudo, subspheroideo, tuberculato, atro, intus cor- 

 neo obsolete celluloso; ascis cylindraceo-clavatis, 76-S6»8-10 

 octosporis; sporidiis distichis, elongatis, rectis vel leviter curvu- 

 lis, simplicibus, egattulatis, hyalinis, 10-14x3-4, paraphysibus 

 filiforraibus, vix 2 y.. crassit. 



Hab. in iigno vetusto Populi tremuhe, Salicis in Suecia, 

 Fennia, Germania. — Intus subfusca, cellulis pluribus. Fr. 1. c, 



MAZZANTIA Mont. Svll. p. 215. (Etvm. a Comitissa Elisabeth Fio- 

 rini-Mazzanti, praaclara cryptogamista romana). — Stroma erum- 

 pens, oblongatum v. subcirculare, clypeatum, convexum, sai tenue, 

 atrum, habitu fere sclerotioideo ; loculi immersi, pauci pallidi. Asci 

 octospori. Sporidia ovoi<lea v. lanceolata, simplicia, hyalina. Sper* 

 matia adsunt, sa^pe in loculi^ juvenilibus. — Cfr. Phyllac 



1. Mazzantia Gaiii (Fr.) Mont. Syllog. pag. 246. Sphvria Galii Fi 

 Elench. Fung. II, p. 105. Sphairiu Aparines Cast. Mars. p. 171. 

 — Stromate per rimas epidermidis longitudinaliter erumpente \;il- 

 visque ejus arcte adhserentibus lateribus cincto, oblongato, con« 

 vexo, ruguloso. superficie atro, circiter 0,6 mill. loug., loculis pau- 

 cis (1-4) ostiolo prominulo, miqutis, pallidis, primitus spermatiis 

 elongatis, rectis, simplicibus, hyalinis, 9-10 »2-3 repletis, dein 

 ascis pedicellatis, 46^8, octosporis; sporidiis distichis, ovoidi 

 lanceolatis, 1-2-guttulatis, simplicibus, hyalinis, 8 a L. 



Jlab. in caulibus emortuis Galii Aparines, G. M 

 nis, G. borealis, G. sylvatici iu Gallia, Italia, G ia, 



Fennia. — In exempl. gallicis adsunt: asci densissimi, fusoidi 

 40-7, subsessiles, aparaphysati (?), octospori; sporidia fusoid a, 

 utri«que % acutiuscula, 8 »2 ! / a 3, coutinua, 2s-guttulata, byalina. Asci 



