212 YORKSHIRE XATLRALISTS UNION. 



XECTKIA 1-r. 



1440. Nectria cucurbitula Fr. 



N.E. — Buhner (Tr. iv.) Scarboro', on dead branches. 



144 1. Nectria inaurata B. & Br. 



N.E. — Scarboro', ahnost covering the trunk of dead holly. 



1442. Nectria cinnabarina (Tode). 



\'ery common on branches of beech, sycamore, lime, horse- 

 chestnut, etc. Mr. J. E. Sutcliffe, Bradford, met with it on 

 Daphne Mezcreinn at Gilstead, July 1903. Distribution general. 

 Records numerous for each county division. 



" The fungus often lives as a saprophyte, but is often a 

 wound parasite " (Mass. Text-Book of Plant Diseases p. 131). 



1443. Nectria ribis (Tode). 

 N.E. — Scarboro', on red currant bush. 



1444. Nectria punicea (Knz. & Schni.). 

 S.E.— Boynton (W.W.S.). 



1445. Nectria coccinea (Pers.). 



S.W.— EUand ; Hebden Bridge (Fl. Hx.). Rockley, '97. 



Mid W. — Esholt, on dying tree (Lees' Fl.). 



N.E. — Scarboro', on dead twigs. 



N.W. — Masham, on decorticated branches, '02. 



1446. Nectria ditissima Tul. 



N.E. — Scarboro', on branches of cultivated apple trees, 

 causing the destructive disease called the apple-tree canker. 

 " This parasite by no means confines its attacks to the apple, 

 but is equally common on the beech, and, according to Hartig, 

 also invades oak, hazel, and many other trees" (Mass. Text- 

 Book of Plant Diseases, p. 127, fig. 24). 



1447. Nectria aquifolii Berk. 



N.E. — Scarboro', on dead holly (' Nat.', Aug. '81). 

 Mid W.— Bolton Woods, on dead holly (Lees' Fl.). 



1448. Nectria Ralfsii B. & Br. 

 S.\\\— Goole ('Nat.', Sep. 'Si). 



1449. Nectria mammoidea Phil. cS: Plow. 



N.E. — Scarboro', on stump and dead stems of Ulex (' Nat.', 

 Sep. '81). 



Trans. V.N.U., 1904 (pub. 1904K Bot. Series, Vol. C. 



