Martin and Drew 1970

Image No. Family Species Class Sculpture
24 Rosaceae Vauquelinia californica tricolporate striate
25 Rosaceae Holodiscus dumosus tricolporate striate
26 Rosaceae Fallugia paradoxa tricolporate striate
27 Rosaceae Coleogyne ramosissima tricolporate scabrate
28 Leguminosae Prosopis velutina tricolporate psilate

UofAz Palynology