Martin and Drew 1969
Image No.
Family
Species
Class
Sculpture
55
Onagraceae
Epilobium angustifoliu
triporate
scabrate
56
Onagraceae
Oenothera rosea
triporate
scabrate
57
Onagraceae
Gaura parvifolia
triporate
scabrate
UofAz Palynology
