Resting Rusophycus, & furrowing, cruziana, together. First real evidence for direction of travel, with R. tapering posteriorly & Vs of C. point back. Therefore appendages move inwards & back. Genal spine continuous on LH side along both. S260 sample, (OU). Locality as TRF 6.2
Size: 140 mm x 36mm
Size: 140 mm x 36mm