Equatorial diameter, 260 (382) 480 mm; length of trilete branches, 122 (131) 143 mm; height of striae, 15-17 mm; diameter of lumina, 40e45 mm.
Full reference: L. Villar de Seoane and S. Archangelsky. 2008. Taxonomy and biostratigraphy of Cretaceous megaspores from Patagonia, Argentina. Cretaceous Research 29:354-372
Sister taxon: Striatriletes reticulatus
Type specimen: Its type locality is Bajo de La Comisión, which is in an Albian delta plain sandstone/shale in the Kachaike Formation of Argentina
• Cretaceous of Argentina (3 collections)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.