TY - JOUR T1 - A Lower Devonian sporomorph assemblage from the Midland Valley of Scotland JO - Transactions of the Royal Society of Edinburgh: Earth Sciences UR - https://doi.org/10.1017/s0263593300003448 PY - 2011/11/03 AU - Wellman CH ED - DO - DOI: 10.1017/s0263593300003448 PB - Cambridge University Press (CUP) VL - 84 IS - 2 SP - 117 EP - 136 Y2 - 2025/11/02 ER -