Barley Leaf Rust vs Black Stem Rust

Puccinia hordei compared with Puccinia graminis

Taxonomic Classification

Rank	Barley Leaf Rust	Black Stem Rust
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum same	Basidiomycota (Club Fungi)	Basidiomycota (Club Fungi)
Class same	Pucciniomycetes (Pucciniomycetes)	Pucciniomycetes (Pucciniomycetes)
Order same	Pucciniales (Pucciniales)	Pucciniales (Pucciniales)
Family same	Pucciniaceae	Pucciniaceae
Genus same	Puccinia	Puccinia
Species	Puccinia hordei	Puccinia graminis

Evolutionary Relationship

Barley Leaf Rust and Black Stem Rust share a common ancestor at the Genus level: Puccinia.

Conservation Status

Barley Leaf Rust

NE — Not Evaluated

Black Stem Rust

NE — Not Evaluated

Physical Characteristics

Attribute	Barley Leaf Rust	Black Stem Rust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Barley Leaf Rust

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Brazil).

Black Stem Rust

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), North America (United States), and South America (Brazil, Peru).

Barley Leaf Rust

The Barley Leaf Rust (Puccinia hordei) is a species in the genus Puccinia. Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Black Stem Rust

The Black Stem Rust (Puccinia graminis) is a species in the genus Puccinia. Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 7 countries:

🇧🇪 Belgium 🇧🇷 Brazil 🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden 🇹🇼 Taiwan