Uredinacete, Didymospora?, Puccinia. 387 



— Maculis inferne nullis superne lutescenti-brunneolis, rotundatis 

 1-2 mm. diam., teleutosoris hypophyllis rarius epiphyllis pulve- 

 rulentis atro-fuscis, teleutosporis ellipsoideis utrinque rotundatis- 

 non incrassatis, medio vix constrictis, brunneis, levibus, 22-36 « 

 15-21, poris germinativis papillulis hyalinis tectis, superiori vulgo 

 apicali, inferiori ad septum posito; pedicello hyalino fragili caduco. 



Hab. in foliis Cortusae Matthioli in jugo Alaico Turke- 

 stanise (W. Tranzschel). 



364. Puccinia Myosotidis Tranzsch. in Sydow, Mon. Ured. I, p. 880. 12 92 



— Teleutosoris hypophyllis v. etiam amphigenis et caulicolis, ma- 

 culis flavidis insidentibus, minutis, sed in greges magnos rotun- 

 datos v. elongatos usque 1 cm. longos dense dispositis et demum 

 in crustam omnino connuentibus, epidermide tectis, atris, com- 

 pactis ; teleutosporis oblongo-clavatis v . clavatis, apice rotundatis 

 v. truncatis, rarius acutiusculis, vix v. leniter incrassatis (usque 

 4 Lt.), medio vix leniter constrictis, basi attenuatis, levibus, brun- 

 neis, apice castaneo-brunneis, 40-64 « 14-22 ; pedicello brunneolo, 

 persistenti, brevissimo; mesosporis solitariis minutis. 



Hab. in foliis caulibusque Myosotidis silvatioae Inke- 

 schtam Turkestania? (Tranzschel). 



365. Puccinia Penningtonii Syd. Monogr. Ured. I, p. 875. — Teleu- 129 :s 

 tosoris amphigenis, maculis nullis, sparsis; punctiformibus, 0,2- 



0,5 mm. diam., pulverulentis, atris; uredosporis immixtis subglo- 

 bosis v. oblongo-ellipsoideis, aculeatis, flavis, 27-42 « 24-31 ; teleu- 

 tosporis ellipsOideis v. oblongis, utrinque rotundatis, apice non v. 

 vix incrassatis, medio non v. vix constrictis, verrucosis, laete ca- 

 staneo-brunneis, 38-56 « 25-30; pedicello hyalino, crasse inflato, 

 usque 40 [x. deorsum saepe napiformi, toto usque 85 \i. longo. 



Hab. in foliis G-rabowskiae duplicatae, San Fernando 

 Argentinae (M. Sc. Pennington). 



366. Puccinia nocticolor Holw. Ann. Mycol. 1904, p. 391. — Mci- 1294 

 diis in maculis flavis s:cpius hypophyllis, circinantibus v. norvi- 

 sequis; pseudoperidiis haud reflexis, 1-2 mm. long. ; ;ecidiosporis 

 globoso-angulosis, raro oblongis, 24-34 * 16-24, minute tubercula- 



tis ; cellulis pseudoperidii 40-56 « 24-40, membrana 8-12 ;j.. cr., 

 fortiter tuberculata; teleutosoris nigris, pulvereis, vulgo epiphyllis, 

 aacidiis contrapositis, epidermide rupta cinctis, s;cpe confluentibus; 

 teleutosporis oblongis, atro-brunneis, opacis, leviter constrictis, pa- 

 pilla apicali 12 \x. longa terminatis, 60-80 « 28-40, grosse verru- 

 cosis ; pedicello sursum colorato, 160 ;x. longo. 



