Swertia Boehm. (Gentianaceae)

Swertia perennis 10 Laukagalis SW of Labanoras, Lithuania 150804 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 15 between Villar d'Arène and Col du Lautaret FR 150707 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 16 between Villar d'Arène and Col du Lautaret FR 150707 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 4 Laukagalis SW of Labanoras, Lithuania 150804 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 5 Laukagalis SW of Labanoras, Lithuania 150804 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 6 Laukagalis SW of Labanoras, Lithuania 150804 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 7 Laukagalis SW of Labanoras, Lithuania 150804 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 8 Laukagalis SW of Labanoras, Lithuania 150804 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 9 Laukagalis SW of Labanoras, Lithuania 150804 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).


Swertia perennis 1 Laukagalis SW of Labanoras, Lithuania 150804 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 11 between Villar d'Arène and Col du Lautaret FR 150707 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 12 between Villar d'Arène and Col du Lautaret FR 150707 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 13 between Villar d'Arène and Col du Lautaret FR 150707 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 14 between Villar d'Arène and Col du Lautaret FR 150707 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 2 Laukagalis SW of Labanoras, Lithuania 150804 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Swertia perennis 3 Laukagalis SW of Labanoras, Lithuania 150804 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).