Children (12 direct children, 12 direct and indirect children):
Thompsonella xochipalensis
Thompsonella colliculosa
Thompsonella minutiflora
Thompsonella mixtecana
Thompsonella platyphylla
Thompsonella spathulata
Thompsonella nellydiegoae
Thompsonella garcia-mendozae
Thompsonella rugosa
Thompsonella sect. reflexosepalae
Thompsonella sect. fruticulosae
Thompsonella sect. thompsonella