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1372 Deuteroiuycetse, Dematlacese, Myceloderma. 



compactum Eoum. et Karst. (1890). — Syll. X p. 603 — non Cl. 

 suhcompactum Sacc. — Sjil. IV p. 361 (1886). 



PENOMYCES Qiard, Sur les Cladosporiees entomophytes etc. in 0. 

 B,. Acad. Sc. 21 Juin 1891 (Etym. penos tela et myces). — My- 

 celium septatum, ramosum, brunneolum, corpus animalis indu- 

 mento- araneoso v. pannoso obducens. Conidiophora brevia, sim- 

 plicia, conidio terminali continuo v. uniseptato prsedita. — Affine 

 Polyrrhizio Giard quod quoque genus ad Dematieas prope Clado- 

 sporium locandum est. 



1. Penomyces telarius Giard, 1. c, Gueguen Champ. paras. p. 257. 842^ 

 — Corpore insecti indumento dense pannoso undique obducto; 

 conidiis pro more continuis. oblongis, 14^7. 



/fa&. in corpore Ragonych* melanurse (Coleopt.) et Phy- 

 gadii Urticie? (Hemipt.) in Gallia. — Animalcula vegetabili- 

 bus arcte adhiierent et moriuntur. Habitus cladosporiaceus. 



2. Penomyces Cantharidum Giard, 1. c. , Gueguen Champ. paras. 842 

 p. 257. — Corpore in.secti mycelio pluricellulari, ramoso, rufe- 

 scenti tecto; conidiis continuis v. l-septatis, magnitudine variis, 

 4-16 [i.. longis. 



Hab.- m corpore Telephori lividi (Coleopt.,) Beaune (C6- 

 te d' Or) Galli*. — Animalcula foHorum Coryli pag. inferiori 

 myceho adhaerentia, corpore secus costam adpresso, prius forte 

 Entomophthora quadam occisa. 



MYCELODERMA Ducomot, Recherch. sur le developp. de quelques 

 champignons parasites a thalle subcuticulaire, These Fac. Sc. Paris 

 (1907) p. 119, fig. 1 et 2, et t. XI- XII (Etym. mycelium et derma, 

 h. e. mycelium pachydermaticum). — Thallus endophyticus et ecto- 

 phyticus; mycelium superficiale reticulatum; hyphis brunneis,crassis, 

 paucis, tunica crassa praeditis ; mycelium profundum inter cuticulam 

 et epidermidem nidulans; conidia brunnea, ovoidea simplicia v. 

 elongato-septata, in basidiis ampulliformibus lateraliter inserta ; 

 pycnidia (?) v. spermogonia, scutellata, ostiolata. — Genus vere 

 ambiguum. 



1. Myceloderma cuticulare Ducomet, 1. c. p. 120. — Mycelio super- 84i 

 ficiali 6 [j.. c. cr., ampullis conidigenis 6 8 |J.. long., basi contra- ! 

 ctis, c. 5 ij.. ; conidiis simpHcibus, 8-10^6-7, saepe uni- v. bise- 

 ptatis et tunc 13 jj.. long. ad septa non constrictis; cystibus ca- 



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