Slender crosswort
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Gentianales
- family: Rubiaceae
- genus: Cruciata
- species: Cruciata glabra
- Kleinkirchheim
- Mühldorf
Carinthia- Guntersdorf
Lower Austria
Austria- Olomouc
Olomoucký
Czech Republic- Bergshamra
Stockholm- Pålsboda
Örebro
Sweden