Rostaniha 20(1): 70–75 (2019) – Short Article ( 1398 ) 07 – :(57 20)1 DOI: 10.22092/botany.2019.126943.1163 139804/ 05/ : / 139 03/8 13/ :
: (puccinia@gmail.com )
. Ochropsora Kuehneola Pyrus boissieriana . O. ariae Ochropsora 60 Kuehneola uredinis . . Rubus hirtus .
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Eremurus velutinus Puccinia asparagi DC. 160 . (Buhse 1860) Boiss. & Buhse (Puccinia eremuri Kom. 1895) 35 . . Uromyces (Link) Unger Puccinia Pers. . . Melampsoridium Kleb. ( Abbasi 2001 ) . Thekopsora Magnus ( Abbasi et al . 2002 ) . Pucciniastrum G.H. Otth Thekopsora ( Abbasi 2013 ) ROSTANIHA ( Abbasi 1998 ) ( Abbasi & Hedjaroude 2002 ) . Cerotelium Arthur . Pileolaria terebinthi (DC.) Castagne ( Abbasi 2018 ) . Pileolaria Castagne . Kuehneola Magnus Ochropsora Dietel
71 71/ 1398 ( 20)1 / ... / . 5/1 –2 . . . ( Abbasi et al . 1996 ) . . ( 2013 ) 21 –27 × 17 –20 Dino-Eye Eyepiece Camera . DinoCapture 2.0 . 1 1 – (5/1 –2) . 1 – 5/1 (Cummins & Hiratsuka 2003) . . . (IRAN) . . . 5 2 20 –27 × 15 –21 . . Kuehneola Ochropsora . 4 : . Kuehneola uredinis (Link) Arthur, Résult. Sci. Congr. Bot. Wien 1905: 342 (1906) (Fig. 1) Syn.: Kuehneola albida (J.G. Kühn) Magnus . Phragmidiaceae, Pucciniales , Pucciniomycetes, Pucciniomycotina, Basidiomycota, Fungi : Viennto-Bourgin ) 60 Rubus hirtus Waldst. & Kit. Rubus sp. K. albida ( 1958 1373 11/7/ 700 . ( ) .(IRAN 17401F) O+I+II+III (62–19) R. hirtus Waldst. & Kit . . . ROSTANIHA . 200 150 Rubus L. (uredo-type) . Phragmidium Link . Kuehneola uredinis Rubus . ( uredo-type ) 21 –28 × 18 –20 Phragmidium 5/1 5/1 –2 . . (calidion-type) .
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( 20 = ) . B-G ( 20 = ) . A : Kuehneola uredinis 1 . K J ( 20 = ) . I H . M ( 5/0 = ) . L ( 20 = ) . . ( 7/0 = ) Fig. 1. Kuehneola uredinis : A. Cross section of telium (Bar = 20 µm), B-G. Teliospores (Bars = 20 µm), H & I. Aeciospores and their wall ornamentation (Bars = 20 µm), J & K. Urediniospores and their wall ornamentation (Bars = 20 µm), L. Spermogonium surrounding by circinate aecia (Bar = 0.5 mm), M. Uredinia and telia on the abaxial leaf surface (Bar = 0.7 mm). 73 73/ 1398 ( 20)1 / ... /
5/1 . Ochropsora ariae (Fuckel) Ramsb., Trans. Br. mycol. Soc. 4(2): 337 (1914) [1913] (Fig. 2) . Uropyxidaceae , Pucciniales , Pucciniomycetes, . Pucciniomycotina, Basidiomycota, Fungi : (bizonate) Pyrus boissieriana Buhse . 1373 12/7/ 1300 . (IRAN 17402F) II+III (67–19) . . 15/0 – 45/0 . . 26 –60 × 7 –13 . . . ( ) Ochropsora . (Malupa-type) . O. ariae 1 Pyrus boissieriana . O. ariae . (matrix nov.) 23 –28 (–31 ) × 16 –20 Anemone L. . (Ranunculaceae ) ( ) . ( ) . 5/1 .
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. B A : Ochropsora ariae 2 . F E ( 20 = ) . D C ( 20 15 = ) . I H ( 1 = ) . G ( 15 10 = ) .( 20 = ) Fig. 2. Ochropsora ariae: A & B. Cross sections of uredinium, arrow showing uredinial paraphyses (Bars = 15 µm for A and 20 µm for B), C & D. Urediniospores (Bars = 20 µm), E & F. Uredinial paraphyses (Bars = 10 µm for E and 15 µm for F), G. Telia on the abaxial leaf surface (Bar = 1 mm), H & I. Cross sections of telia (Bars = 20 µm). 75 75/ 1398 ( 20)1 / ... /
Additions to the rust mycobiota of Iran Received: 03.06.2019 / Accepted: 26.06.2019 Mehrdad Abbasi: Research Associate Prof., Department of Botany, Iranian Research Institute of Plant Protection, Agricultural Research Education and Extension Organization (AREEO), Tehran, Iran ([email protected] )
Summary In the present study, two species of rosaceous rust fungi are reported from Iran. Ochropsora ariae is newly reported for Iranian rust mycobiota. This is the first report of a member of the genus Ochropsora from Iran. Kuehneola uredinis is reported for the second time from Iran since its first report in 1958 under the name K. albida . Pyrus boissieriana is reported as a new host (matrix nova) for O. ariae . Rubus hirtus is also a new host for K. uredinis in Iran. Both identified rust species are documented by descriptions and LM photomicrographs.
Keywords: Biodiversity, fungi, mycobiota, plant pathology, Pucciniales
Kuehneola uredinis (Link) Arthur, Résult. Sci. Congr. Bot. Wien 1905: 342 (1906) (Fig. 1) Syn: Kuehneola albida (J.G. Kühn) Magnus Specimen examined: Iran: Mazandaran province, Javaher-deh road, on Rubus hirtus Waldst. & Kit. ( Rosaceae ), 700 m, 3 X 1994, leg. M. Abbasi & A. Moinie (62–19), O+I+II+III, (IRAN 17401F)
Ochropsora ariae (Fuckel) Ramsb., Trans. Br. mycol. Soc. 4(2): 337 (1914) [1913] (Fig. 2) Specimen examined: Iran: Mazandaran province, Du-Hezar area, Yaghi-Dasht road, on Pyrus boissieriana Buhse (Rosaceae ), 1300 m, 4 X 1994, leg. M. Abbasi & A. Moinie (67–19), II+III, (IRAN 17402F)
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