shape: spheroidal to circular in 2D profile. symmetry: radial. apertures: not clearly visible in this focal plane. wall structure: thick, distinct two-layered wall with a prominent, translucent yellowish-brown exine. edge definition: sharp, characterized by regular, prominent spiky protrusions (echinae). surface texture: distinctly echinate (spiky) on the margin, with a stippled or dotted appearance on the central face. internal contents: dense, opaque, and granular. color and staining: intensely stained pink/magenta centrally, with the yellow-brown natural color of the exine visible at the perimeter
Educational reference only, not a medical or regulatory result. Hand collected, human reviewed in the PollyKit lab with AI assistance, and open to peer review — identifications can be corrected at any time. Only the state of collection is published; dates and exact locations are never shown.
