441 



Narthecium ossifragum, common upon withered flower-stalks and Inflores- 

 censes. J. Borrls (F. a W. 07 ^^S). 



2349. Microdiplodia betulae (West.) ! , Syn : Diplodia bet. Westen- 

 dorp. Syll. Ill '=^ All. VII ">\ see tab. VIII. 



Peritheciis rotundatis vel ellipticis 150—200 t>- X 120—140 t^. Spori- 

 diis numerosis, ellipticis, fuscis, 10—14 i^ X 6—7 ^^ denique 1-septatis, 

 medio constrictis. 



On old bark of Betula alba. 



2350. Microdiplodia microsporella (Sacc.) All. VII '\ Syn: Di- 

 plodia mic. Sacc, Syll. Ill '". 



On twigs of Acer campestre. L. Stensgaard. June. 



Diplodia. 



Many form-species of Diplodia represent special stages in the life 

 cycles of species of Cucurbitariaceae (see pag. 194). 



2351. Diplodia juniperi Westendorp, Syll. Ill '==, All. VII '^\ 

 On dead twigs of Junipems communis. F. Klingstrup. May. 



2352. Diplodia taxi (Fries) de Not., Syll. IIP", All. VI^«^ Syn: 

 Sphaeria taxi Fries S. M. II s"". 



Sporulis atrofuscis, ovato-lanceolatis, 20—30 H X 12 ^', 1-sept., pedi- 

 cellis hyalinis. 



On dead leaves of Taxus baccata. J. Horsens (^''/lo 01!), in interglacial 

 deposits by Eistrup (see Hartz 09 2^'). 



2353. Diplodia virginiana Cooke &. Ravenel, Syll. Ill !!^ 



On twigs of Junipems virginiana. F. Wedellsborg (May 98). ""^"^ ■ ., 



2354. Diplodia sapinea (Fries) Fuckel, Syll. Ill ^'\ All. VII ", Syn: 

 Sphaeria sapinea Fries S. M. II "'^ 



On twigs of Pinus montana. J. Fredericia (C. Mariboe). October. 



2355. Diplodia juglandis Fries S. V. ^", Syll. Ill ^'\ All. VII "», 

 Syn: Sphaeria jug. Fries S. M. II "'^ 



On dead twigs of Juglans regia. S. Herlufmagle (^"/n 01 N. C. Petersen). 

 Juglans cinerea. J. Viborg (Gad). 



2356. Diplodia melaena Lev., Syll. Ill "", All. VII ''\ R 02 a "«. 

 A true parasite, attacking the twigs of Ulmus montana. S. Lynge (^^/s 00). 



2357. Diplodia tiliae Fuckel, Syll. Ill ^s", All. VII ^". 

 On dead twigs of Tilia europaea. J. Skive (^'A 04!). 



2358. Diplodia atrata (Desmazieres) Sacc, Syll. Ill ^^\ All. VP^ 

 Acer negundo. J. Viborg!; F. Skaarup. 



