Sulcorebutia arenacea
by David Traish
Sulcorebutia canigueralii
by David Traish
Sulcorebutia rauschii
by Massimiliano Mazzinghi
Thelocactus bicolor
by Massimiliano Mazzinghi
Thelocactus macdowellii
by David Traish
Thelocactus rinconensis subsp. phymatothele
by David Traish
Thelocactus rinconensis subsp. phymatothele
by David Traish
Thelocactus saussieri
by David Traish
Trichodiadema densum
by Luis Borja González
Tromotriche revoluta
by Martin Heigan
Turbinicarpus lophophoroides
by Giovanni Quarella
Turbinicarpus pseudomacrochele subsp. krainzianus
by David Traish
Turbinicarpus schmiedickeanus
by Massimiliano Mazzinghi
Turbinicarpus valdezianus
by David Traish
Weingartia neocumingii
by Massimiliano Mazzinghi
Weingartia neocummingii brevispina
by Giovanni Quarella
Weingartia neocummingii brevispina
by Giovanni Quarella