ERYSIPHACEAE

Pastirčáková, Katarína & Shin, Hyeon-Dong, 2017, Contribution to the pathogenic fungi on woody plants in North Korea, Phytotaxa 299 (2), pp. 185-198 : 187-189

ERYSIPHACEAE

* Erysiphe adunca var. adunca

On Salix caprea (= S. hultenii ) ( Salicaceae )— NORTH KOREA. Kangwon: Kumgangsan Mts., Samilpo Lake, 6 October 1990, leg. et det. G. Juhásová (NR 1909).

* Erysiphe alphitoides

On Quercus mongolica — NORTH KOREA. Kangwon: Kumgangsan Mts., Samilpo Lake, 6 October 1990, leg. et det. G. Juhásová as Microsphaera alphitoides (NR 1257) ; Kangwon: Wonsan, Botanical Garden, 8 October 1990, leg. et det. G. Juhásová as M. alphitoides (NR 1259 - specimen not preserved); Pyongyang: Taesongsan Mts., 5 October 1990, leg. et det. G. Juhásová as M. alphitoides (NR 1261 - specimen not preserved).

* Erysiphe aquilegiae var. ranunculi

On Clematis paniculata ( Ranunculaceae )— NORTH KOREA. Pyongyang: Pyongyang, Botanical Garden, 5 October 1990, leg. et det. G. Juhásová (NR 3712).

* Erysiphe carpini-laxiflorae

On Carpinus laxiflora ( Betulaceae )— NORTH KOREA. Kangwon: Kumgangsan Mts., the path to Kuryong Falls, 7 October 1990, leg. G. Juhásová, det. K. Pastirčáková (NR 1171).

* Erysiphe diffusa var. diffusa

On Lespedeza bicolor ( Fabaceae )— NORTH KOREA. Pyongyang: Pyongyang, suburb (Don-ak-san), 29 September 1990, leg. G. Juhásová, det. K. Pastirčáková (NR 1151).

Notes: Erysiphe diffusa (sect. Microsphaera ) on Lespedeza spp. is known from Canada, USA and Russia (Farr & Rossman n.d.). This is the second Asian record of this fungus on Lespedeza . In South Korea, Shin (2000) recorded Erysiphe lespedezae (sect. Erysiphe ) on Lespedeza species.

* Erysiphe fraxinicola

On Fraxinus chinensis subsp. rhynchophylla (= F. rhynchophylla ) ( Oleaceae )— NORTH KOREA. North Pyongan: Myohyangsan Mts., 23 September 1990, leg. G. Juhásová, det. K. Pastirčáková (NR 3011); North Hwanghae: Kaesong, Pakyon Falls, 2 October 1990, leg. G. Juhásová, det. K. Pastirčáková (NR 3008).

* Erysiphe nomurae

On Symplocos chinensis f. pilosa ( Symplocaceae )— NORTH KOREA. North Pyongan: Myohyangsan Mts., 24 September 1990, leg. G. Juhásová, det. K. Pastirčáková (NR 1158).

* Erysiphe pulchra

On Cornus controversa — NORTH KOREA. North Pyongan: Myohyangsan Mts., Valley of Falls, 25 September 1990, leg. G. Juhásová, det. K. Pastirčáková (NR 1804).

* Erysiphe sengokui

On Celastrus orbiculatus ( Celastraceae )— NORTH KOREA. North Pyongan: Myohyangsan Mts., Valley of Falls, 25 September 1990, leg. G. Juhásová, det. K. Pastirčáková (NR 1167).

* Phyllactinia enkianthi

On Rhododendron mucronulatum — NORTH KOREA. Kangwon: Kumgangsan Mts., Samilpo Lake , 6 October 1990, leg. G. Juhásová, det. K. Pastirčáková ( NR 1589 , 1592 ) ; Pyongyang: Pyongyang, suburb (Don-ak-san), 29 September 1990, leg. G. Juhásová, det. K. Pastirčáková ( NR 1590 ) ; Taesongsan Mts. , 5 October 1990, leg. G. Juhásová, det. K. Pastirčáková ( NR 1588 ) .

* Phyllactinia fraxinicola

On Fraxinus mandshurica — NORTH KOREA. North Pyongan: Myohyangsan Mts., Valley of Falls, 25 September 1990, leg. et det. G. Juhásová as Phyllactinia fraxini , rev. K. Pastirčáková (NR 1146); Pyongyang: Pyongyang, city center, 5 October 1990, leg. et det. G. Juhásová as P. fraxini , rev. K. Pastirčáková (NR 3007).

* Podosphaera pannosa

On Rosa rugosa ( Rosaceae )— NORTH KOREA. North Hwanghae: Kaesong, park around the statue of Kim Il Sung, 30 September 1990, leg. et det. G. Juhásová (NR 687).

* Podosphaera tridactyla

On Prunus persica ( Rosaceae )— NORTH KOREA. Pyongyang: Pyongyang, city center, 11 October 1990, leg. et det. G. Juhásová as Podosphaera oxyacanthae (NR 2885 - specimen not preserved).

* Sawadaea bicornis

On Acer pictum subsp. mono (= A. mono )— NORTH KOREA. North Pyongan: Myohyangsan Mts., towards the Sangwon Hermitage, 24 September 1990, leg. et det. G. Juhásová (NR 4293).

On Acer saccharinum — NORTH KOREA. Kangwon: Kumgangsan Mts., Samilpo Lake, 6 October 1990, leg. et det. G. Juhásová (NR 4289).

* Sawadaea kovaliana

On Acer pseudosieboldianum — NORTH KOREA. Kangwon: Kumgangsan Mts., the path to Kuryong Falls, 7 October 1990, leg. et det. G. Juhásová as S. bicornis , rev. K. Pastirčáková (NR 4292); North Pyongan: Myohyangsan Mts., Valley of Falls, 25 September 1990, leg. et det. G. Juhásová as S. bicornis , rev. K. Pastirčáková (NR 600).

Notes: Previously, this fungus was only known from the Russian Far East ( Braun & Cook 2012). The specimens cited here are the first specimens recorded from Korea, and the second recorded in Asia and the world.