 7. micranthum |
 8.niveum sib |
 9.stonei sib |
 10.Lebeau (Transuvaal 'Southern Cross' x 'rothschildianum ('Charles E' x 'Borneo') |
 11.(Jerry Spence 'Mei-Chan' x Susan Botth 'S.SF') |
 12.Houghtoniae (haynaldianum rothschildianum 'Tonaki') |
