Pyrenomycetsc, ITypocreacefc, Paranectria. 491 



Ilah. in caulibus aridis Equiseti, Quinta pr. Laguna de la 

 Brea prov. Jujuy, Argentina. — Species nulli descriptie affinis 

 sporidiis minoribus nec non matrice distincta videtur. 



14. Calonectria decora (Wallr.) Sacc. — Syll. II, pag. 643. — var. 4992 

 parasitica Hazsl. Spli;er. Hung. p. 7, t. I, f. 2. — Ascis clavatis, 

 brevissime noduloso-stipitatis, filiformi-paraphysatis; sporidiis inae- 

 qualiter distichis fusoideis, triseptatis, ad septa non constrictis, 

 utrinque acutatis, subinde sursum incrassatis, hyalinis, 30-36 « 8-9. 

 Hdb. parasitica in peritheciis MassariBB Populsead ramcs 

 Aceris Pseudoplatani pr. Eperies Hungarise. 



IB. Calonectria Fuckelii (Sacc.) Rehm — Syll. II, p. 545. — var. 4993 

 Everniae Rehm, in Tranzsch. et Serebrianikow, Mycotheca rossica 

 fasc. II, n. 68 (1910). — Sporidiis primum 2-, dein 4-Iocularibus. 

 Hab. in Everni?e spec. in Rossia. 



16. Calonectria circumposita Kirschst , Verh Bot. Ver. Brandenb. 4994 

 XLVIII (1906; p. 59. — Peritheciis circulariter dispositis, ple- 

 rumque conjunctim erumpentibus, ilavidis, piriformibus, 200-300 

 •j,. diam.; ascis fusoideis, breviter pedicellatis, supra obtusatis, octo- 

 sporis, 60-70* 10-12; sporidiis supra oblique monostichis v. irre- 

 gulariter distichis, infra recte monostichis, hyalinis, oblongis vel 

 fere fusoideis sed utrinque rotundatis, medio septatis et constrictis, 

 4-guttuIatis, demum quadrilocuiaribus, 14-16 «4-5; paraphysibus 

 indistinctis. 



Hdb. in charta putri prope Rathenow Germanioe. 



PARANECTRIA Sacc. — Syll. II p. 552, IX p. 987, XVII p. 812. 



1. Paranectria Wildemaniana P. Henn., Mission E. Laurent fasc. HI 4995 

 (1906) p. 316. — Peritheciis in mycelio Meliolce v. Dimerosporii 

 parasitautibus, sparsis v, gregariis, subglobosis v. ovoideis, hyali- 

 no-subflavescentibus, membranaceo-subcellulosis, tenuibus. subtrans- 

 lucentibus, 100-140 a. diam., squamulis alcicorniformibus, apice 

 repetito-furcatis, hyalinis, 20-30 |i. longis vestitis, basi hyphis 

 filiformibus, hyalinis, septatis, 1,5-2 ij.. cr. ; ascis clavatis apice 

 crasse tunicatis, rotundatis. 8-.sporis, 37-48 * 8-1 1 ; paraphysibus 

 filiformibus, copiosis, hyalinis, 1.5-2 [i. crassis; sporidiis subdisti- 

 chis, fusoideis, utrinque acutis, subrostellatis, 3-septatis, sii-pe cur- 

 vatis, guttulatis, hyalinis 15-20 * 5-7. 



Hab. in foliis CoffeaB ad mycelium Meliohe v. Dimero- 

 sporii, Ubangi, Congo, Africa. 



2. Paranectrla imperconsplcua v. Hohn Fragm. Mykol. VII, Sitzb. 4996 



