38 



Peziza) 



cfr. Grevillea IV p. 41, tab. 51. f. 264. — exs. Phillips 

 elv. brit. 70. Thümen myc. un. 16 (?Rabh. f. eur. 1815 

 sub Belonidium littoreura). 



Sporen elliptisch, gerade, lzellig, hyalin, 6|— 1,5; 

 8 2reihig in keuligen Schläuchen 36/— 5. Paraphysen lancett- 

 förmig, spitz, hyalin. Haare fädig, stumpf, hyalin c. 4—5 

 mikr. dick. Jod bläut den Schlauchporus. 

 Pezizella tyrolensis Rehm nov. spec. 

 Perithecia plerumque sparsa, rarius gregaria, sessilia, 

 primitus globosula, dein substipitata et explanata, sicca 

 juniora aureo-vel aurantiaeo-flavido, scabra, concava, plicata 

 margine subfimbriata et rugosa, dein explanata, disciformia, 

 haud distincte marginata, margine albido-fimbriata, humida 

 flavida, expansa, prosenchymatice flavidule contexta, — 1 mm. 

 diam. Asci clavati, apice incrassati, 8 spori, — 60/ — 8; 

 Sporidia oblonga vel obtuse-oblongato- elliptica, recta, 1 cellu- 

 laria, hyalina, 6 — 9/2,5, saepe 1 — 2 nucleolis praedita. Para- 

 physes filiformes, apice haud clavatae, hyalinae, c. 2 mikr. 

 diam. Jod coerulescit apicem ascorum. 



Ad caules putrescentes cirsii spinosiss. ad glaciem aeter- 

 nam alpium editarum Tyrolensium. 



Habrostictis diaphana Rehm var. alpigena Rehm. 

 Perithecia aurantiaca, primitus immersa, dein sessilia, 

 peritheciis C. fusarioidis extus simillima, parenchymatice 

 eontexta, dilute flavidula, hyphis teneribus, brevibus, hyalin« 

 insidentia. Asci clavati, apice incrassati, 50 — 70(9 — 12- 

 Sporidia obtuse-oblonga, 1 — 2 cellularia, hyalina, — 12/ — ö; 

 4 (rarissime 8) transverse l 1 !* sticha. Paraphyses filiformes 

 superne clavula elliptica hyalina, c. 3 mikr. crassa praeditae. 

 Jod violascit apicem ascorum 



Ad caules putrescentes cirsii spinosiss. etc. prope glacies 

 aeternas alpium editiss. Tyrolensium. 



Ps eudographis Arnoldi Rehm nov. spec. (sub Bli- 

 tridium.) 



Perithecia primitus sub epidermide nidulantia, clausa, 

 dein epidermide dilacerata cincta, emergentia, denique 

 sessilia, plana, margine crasso, 4 — 7 vel septies dilacerato, 

 denique Bubintegro cincta, atra, fere orbicularia, — 1 min. 

 diam. Hypothecium fuscidulum. Asci clavati, apice incrassati; 

 8 spori, — 120/14. Sporidia obtuse elliptica, 1 — 2 sticha, 

 2 — dein 4 cellularia, primitus circulo gelatinoso crasso cincta, 

 dein libera et ad septa perparum constricta, hyalina, — 18/5* 

 Paraphyses ramosae, tenerae, superne fuscidulae. Jod 



Ad ramulos siccos rhodod. ferrug. in alpibus elatioribus 

 Tyrolensibus. 



