| |
| Kingdom Plantae |
| |
Bonifazia Standl. & Steyerm. – not accepted
|
| |
Bonifazia quezalteca Standl. & Steyerm. – not accepted
|
| |
Euphorbia cuchumatanensis Standl. & Steyerm. – not accepted
|
| |
Euphorbia guatemalensis Standl. & Steyerm. – accepted
|
| |
Euphorbia pantomalaca Standl. & Steyerm. – not accepted
|
| |
Euphorbia senilis Standl. & Steyerm. – not accepted
|
| |
Euphorbia verapazensis Standl. & Steyerm. – accepted
|
| |
Heliocereus heterodoxus Standl. & Steyerm. – not accepted
|
| |
Pedilanthus camporum Standl. & Steyerm. – not accepted
|
| |
Solanum muenscheri Standl. & Steyerm. – accepted
|
| |
Solenophora abietorum Standl. & Steyerm. – accepted
|
| |
Valerioa costaricensis Standl. & Steyerm. – not accepted |
| |
|
