81R rhycomycetif, Mncoraceas, Mucor. 



columella pirifornii plerumque 25 ;j.. diam.; sporis ovoideis v. sub- 

 oblongis, hyalinis, 4 « 2,5, subinde paullo minoribus v. usque 4,5 « 3; 

 zygosporis ignotis. 



IJah. saprophytice in cute porriginosa equi in Gallia. — Cu- 

 niculis inoculatus vere pathogenus. 



11. Mucor pirelloides Lendner, Mucor. de la Suisse (1908) pag. 83, 3136 

 fig. 28 et Bull. Herb. Boiss. t. VIII ^1908) pag. 199. — Hyphis 

 sporangiferis erectis, basi ramosis, 35 mm. alt., 30 a. latis; spo- 

 rangiis terminalibus sphseroideis, in aqua dissilientibus, 70-150 [x. 

 diam, ; columellis ovoideis v. piriformibus v. panduriformibus, 62 « 



42; ramulis ramosis, spiraliter in apice recurvatis, sporangiolo pi- 

 riformi terminatis 100*60; sporis ellipsoideis, hyalinis, 10 » 6. 

 Uah. m fimo equino, cobayno et cuniculino, Helvetia. 



12. Mucor tenuis Bainier, in Aun. Sc. nat. XV (1883) p. 353, t. XIX, 3137 

 fig. 1-17, non Link, qui forte pertinet ad M. 'piriformem. — Ab 

 affini M. racemoso diffcrt sporangiophoris s;iepius simplicibus; zy- 

 gosporis pro more ut azygosporis evolutis ; his ad ramulos e sub- 

 strato erecte surgentes recemose digestis et pedicello brevi sufPul- 



tis, in quoque sporangiophoro 5-12, globosis, brunneo-rubris, ver- 

 ruculis spinulosis brevibus conspersis; gemmis (chlamydosporis) 

 vix perspicue spinulosis. 



Ilah. in fimo equino in Galiia. 



13. Mucor Praini Chod. et Nechitsch, Inst. bot. Univ. Geneve ('1904) 3133 

 fasc. V c. ic, Lendncr, Mucor. de la Suisse (1908) p. 98, fig. 35. 



— Hj^phis sporangiferis ramosis, cultis usque ad 4 cm. long., sym- 

 podialibus; sporangis globosis, levibus, subpellucidis, e flavo brun- 

 neis, 36 [i. diam. v. usque ad 70-90 [j.. ; sporis ellipsoideis v. sub- 

 sphaeroideis, levibus, hyalini.s. 10 « 6-8 vel 4=^3; columellis nunc 

 sphicroideis, nunc subelougatis vel abbreviatis, hyalinis levibus, 

 64 « 64 V. 20-26 ;j.. diam.; chlamydosporis hyalinis, tunica crassa 

 praeditis, levibus, fornia variabilibus, usque ad 24 [j.. diam. ; oidio- 

 sporis forma varialjilibus, 10-40 [j.. cr.; zygosporis ignotis. 

 Ilah in suhstantiis organicis, Sikkim et cultus Genevie. 



14. Mucor strictus Ilagom, Vidensk. Selsk. Skrift. I, n. 7 (1907) 3139 

 p. 18, fig. 1 ; Lendner, Mucor. de la Suisse (1908) p. 97. — Hy- 

 phis sporangiferis erectis. 1-4 cm. alt , 25-40 ;j.. latis, confertis, 

 simplicibus v. ramosis sympodialibus; sporangiis albis dein nigris 

 2rX)-300 ;j.. diam., minute aculeolatis, tunica s;epe diffluenti; colu- 

 mella plorumque ovoidea v. basi attenuata, raro globosa, tunica 

 levi, 1 00- 160 s 80-140; sporis variabilibus plerumque regulariter cy- 



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