Uromyces jatrophae Dietel & Holw.

Junior, Alcindo Da Silva Martins, Gomes, Paulo Weslem Portal, Sakuragui, Cássia Mônica & Junior, Aníbal Alves De Carvalho, 2022, Contributions to the knowledge and distribution of Pucciniales (rust fungi) in three Brazilian biomes, Phytotaxa 577 (1), pp. 79-117 : 112

Uromyces jatrophae Dietel & Holw. , Bot. Gaz. (Crawfordsville) 24: 25. 1897.

Type on Jatropha multifida L., Guadalajara , Jalisco, Mexico,: 12.10.189 6, Holway- 691. (?/?,IIpe/III). Figure 7 (H-K) .

SPECIMENS EXAMINED— BRAZIL, RIO DE JANEIRO, Itatiaia, Parque Nacional de Itatiaia, on Euphorbiaceae – Manihot grahamii Hook. , 08.XII.2015, II, III, A. Martins Junior, A.A. Carvalho Junior & A. Riguetti 106/15 (RB 757215); 09.XII.2015, 123/15 (RB 757237); 21.III.2017, A. Martins Junior & A.A. Carvalho Junior 42/17 (RB 757014).

COMMENTS—This is the first record of U. jatrophae in Rio de Janeiro and, consequently in PARNA Itatiaia.

DESCRIPTION: Hennen et al. (2005).

Figures

FIGURE 7. A–B. Urediniospores of Puccinia heliconiae: A. Medial view. B. Superficial view. CD. Urediniospores of Puccinia hyptidis-mutabilis: C. Medium view. D. Superficial view. E–G. Puccinia paraënsis: E–F. Urediniospores. E. Medial view. F. Superficial view. G. Teliospores. H–K. Uromyces jatrophae: H–I: Urediniospores. H. Medial view. I. Superficial view. J–K. Teliospores. J. Medial view. K. Superficial view. L–P. Uromyces vicosensis: L. Spermogonium. M–N. Urediniospores. M. Medial view. N. Superficial view. O–P. Teliospores. O. Medial view. P. Superficial view. Q–S. Uromyces wulffiae-stenoglossae: Q–R. Urediniospores. Q. Medial view. R. Superficial view. S. Teliospores. Bars: A–K, M–S = 10μm; L = 50 μm.