PyrenomyceteiK, Hypocreacese, Hyalcliclymffi, Nectria. 971 



ritheciis sparsis, superficialibus, globosis, 80 fj.. diam., levibus vel 

 ob pilos sparsos, vix evolutos, glanduliformes asperatis, subasto- 

 mis, initio pallidis, dein aurantiacis, contextu minute parenchyina- 

 tico ; ascis late clavatis. 35-40 - 10-12, aparaphysatis ; sporidiis ir- 

 reguiariter confertis, oblongo-cylindraceis, hyalinif?, 1-septatis, ad 

 septum constrictis, distincte incurvis, 14-18 sj 2,5-3. 



Hal). in thallo Lichenum (Parmeliae tiliacese) in ligno 

 dejecto, Ne^yfield, New Jersey Amer. bor. 



69. Nectria fjclienophila Speg. F. Puigg. n, 286. — Peritheciis spar- 3909 

 sis, superRcialibus, globosis, 200-250 a. diam., non coUabascentibus. 

 carneo-melleis, laxe albo-puberulis, ostiolo vix papillulatis, contextu 

 niinutissime parenchymatico; ascis cylindpaceo-clavulatis, deorsum 

 attenuato-pedicellatis, p. sp. 40-45^15, pedic. 10-20 c; 4-8, 4-spo- 



ris, aparaphysatis ; sporidiis recte distichis, elliptico-fusoideis, utrin- 

 qtie acutis, didymis, hyalinis, subconstrictis, 22-25 s 7-8, 



Tfab. in laciniis thalli Physcise cujusdam in silvis pr. Apiahy 

 Brasiliae. ~ Species vix peritheciis pilosulis atque ascis tetraspo- 

 ris a N. Hchenicola (Ces.) Sacc. recedens. 



70. Nectria diplocarpa Ell. et Ev. Proc. Phil. 1890, p. 244, — Pe- 39io 

 ritheciis gregariis vel 2-3-connatis, superficialibus, ovoideis, circ. 

 250 f/. diara., pilis albis, septatis, parce ramosis, substrigosis ve- 

 stitis, supra plus minus distincte collabascentibus, saturate incar- 

 natis, ostiolo papilliformi, magno, levi ; ascis clavatis, raox evane- 

 scentibus, 40-50^:8-12; sporidiis quaternis, irregulariter dispositis, 

 oblongo-ellipsoideis, hyalinis, 1-septatis, ad septum constrictis, 

 utrinque obtusis, aliis 8-12 r; 4-5, aliis 30-45 ::: 18-25; paraphysibus 



vix distinctis. 



//a^. in thallo Lichenis foliacei (ParraelisB?) truncicolo 

 Farmington, New York Amer. bor. (Edgar Brown). — N. leca- 

 nodt et N, eryLhrinellce affinis. 



71. Nectria heterospora Speg. F. Puigg. n. 283, — Peritheciis sub- 3911 

 sparsis, globosis, 300 a. diam., collabascentibus, carneis, laxe albo- 

 villosulis; ascis prirao cylindraceis v. .subclavulatis, 35-45^10-14, 

 mox saccato- vel toruloso-difforraibus ac diflluentibus, srepius 8- 

 sporis; sporidiis ellipticis, didymis, uno in quoque asco raaximo et 

 verruculo^o, ceteris minutij?, levibu.s, hyalinis, 10-12^5-6. 



Hab. in thallo Stictinye et Physcise cujusdam vulgata, in 

 silvis prope Apiahy Brasiliae. — Huc ducenda N. lecanodis Wint. 

 (nec Ces.) in Rabh. Fung. europ. u. 3252 edita. An N. lecanodis 

 Ces., cura qua notis externis eximie congruit, tantum varietas? 



