TY - BOOK ID - 126644393 TI - Pseudolycopsida : a new class of plants from the Rocky Mountains West of Calgari (Alberta) PY - 1979 PB - Uppsala: Department of mineralogy and petrology, DB - UniCat KW - Paleobotany UR - https://www.unicat.be/uniCat?func=search&query=sysid:126644393 AB - ER -