1. Palynological evaluation of Cedar Mountain and Burro Canyon formations, Colorado Plateau Author/Creator: Tschudy, Robert H. Publication/Creation: Washington, D.C. : U.S. G.P.O., 1984 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 1278-1285. Access & Availability: Loading
2. Stratigraphic distribution of species of the megaspore genus Minerisporites in North America : taxonomy, stratigraphic ranges, and facies significance of Minerisporites megaspores Author/Creator: Tschudy, Robert H. Publication/Creation: Washington : U.S. Govt. Print. Off, 1976 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 737-743. Access & Availability: Loading
3. Normapolles pollen from the Mississippi embayment Author/Creator: Tschudy, Robert H. Publication/Creation: Washington : U.S. Govt. Print. Off, 1975 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no.865-869. Access & Availability: Loading
4. Complexiopollis pollen lineage in Mississippi embayment rocks Author/Creator: Tschudy, Robert H. Publication/Creation: Washington : U.S. Govt. Print. Off, 1973 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 737-743. Access & Availability: Loading
5. Stratigraphic distribution of significant Eocene palynomorphs of the Mississippi embayment, Author/Creator: Tschudy, Robert H. Publication/Creation: Washington : U.S. Govt. Print. Off.; [for sale by the Supt. of Docs.], 1973 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 737-743. Access & Availability: Loading
6. Two new pollen genera (Late Cretaceous and Paleocene) with possible affinity to the Illiciaceae, Author/Creator: Tschudy, Robert H. Publication/Creation: Washington : U.S. Govt. Print. Off, 1970 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 642-644. Access & Availability: Loading
7. Illustrations of plant microfossils from the Yazoo Clay (Jackson Group, upper Eocene) Mississippi, Author/Creator: Tschudy, Robert H. Publication/Creation: Washington : U.S. Govt. Print. Off, 1970 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 642-644. Access & Availability: Loading
8. Aspects of palynology Author/Creator: Tschudy, Robert H. Publication/Creation: New York : Wiley-Interscience, [1969] Resource Type: Book Access & Availability: Loading