Seseli annuum 10 SW of Aukstadvaris, Lithuania 150805 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli annuum 11 SW of Aukstadvaris, Lithuania 150805 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli annuum 12 SW of Aukstadvaris, Lithuania 150805 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli annuum 13 SW of Aukstadvaris, Lithuania 150805 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli annuum 3 Turda, Romania 090614 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli annuum 6 SW of Aukstadvaris, Lithuania 150805 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli annuum 7 SW of Aukstadvaris, Lithuania 150805 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli annuum 8 SW of Aukstadvaris, Lithuania 150805 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli annuum 9 SW of Aukstadvaris, Lithuania 150805 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli cf austriacum 2 W of Zilina, Czekia 950630 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli cf austriacum 3 W of Zilina, Czekia 950630 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli gummiferum 1 Copenhagen Bot Garden 150812 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli gummiferum 10 Lund Bot Garden 210725 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli gummiferum 2 Copenhagen Bot Garden 150812 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli gummiferum 3 Copenhagen Bot Garden 150812 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli gummiferum 4 Copenhagen Bot Garden 150812 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli gummiferum 5 Copenhagen Bot Garden 150812 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli gummiferum 7 Lund Bot Garden 210725 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli gummiferum 8 Lund Bot Garden 210725 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli gummiferum 9 Lund Bot Garden 210725 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 10 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 11 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 12 Norrsund, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 13 Norrsund, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 14 Norrsund, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 16 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 2 Ardre, Gotland 070802 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 3 (cult) Brunnby Sk 120828 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 6 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 7 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 8 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 9 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 10 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 11 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 12 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 13 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 14 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 15 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 16 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 17 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 3 S of Dalby, Skåne 890908 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 4 S of Dalby, Skåne 890908 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 5 S of Dalby, Skåne 890908 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 6 S of Dalby, Skåne 890908 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 7 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 8 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 9 (cult) Brunnby Sk 140717 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli osseum NW of Straznice, Czekia 950701 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli pyrenaicum 2 E of Veseli, Slovakia 950630 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli webbii 1 Las Cañadas, Tenerife 090512 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli webbii 2 Anden Verde, Gran Canaria 080410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli webbii 3 Anden Verde, Gran Canaria 080410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli webbii 4 Ponta Honduras, Las Eras, Tenerife 060412 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli webbii 5 Barr. de las Cuevas Negras, Tenerife 160409 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli webbii 6 Barr. de las Cuevas Negras, Tenerife 160409 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli webbii 7 Barr. de las Cuevas Negras, Tenerife 160409 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli webbii 8 Barr. de las Cuevas Negras, Tenerife 160409 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli webbii 9 Barr. de las Cuevas Negras, Tenerife 160409 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli annuum 1 Turda, Romania 090614 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli annuum 2 Turda, Romania 090614 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli annuum 4 SW of Aukstadvaris, Lithuania 150805 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli annuum 5 SW of Aukstadvaris, Lithuania 150805 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli cf austriacum 1 W of Zilina, Czekia 950630 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli gummiferum 6 Copenhagen Bot Garden 150812 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 1 W of Skåls, Näsudden, Gotland 910727 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 15 Norrsund, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 4 Norrsund, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli libanotis 5 Norrsund, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 1 S of Dalby, Skåne 890908 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli montanum 2 S of Dalby, Skåne 890908 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Seseli pyrenaicum 1 E of Veseli, Slovakia 950630 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).