Mostacillastrum andinum- Mostacillastrum commune
- Mostacillastrum dianthoides
- Mostacillastrum ferreyrae
- Mostacillastrum gracile
- Mostacillastrum leptocarpum
- Mostacillastrum oleraceum
- Mostacillastrum orbignyanum
- Mostacillastrum pectinifolium
- Mostacillastrum sagittatum
- Mostacillastrum stenophyllum
- Mostacillastrum subscandens
- Mostacillastrum ventanense
- Mostacillastrum weberbaueri