Memoirs of The New York Botanical Garden
Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of Vascular Plants of Northeastern United States and adjacent Canada
Details: Thuidium abietinum (Hedw.) Schimp.
Buck, William R. 1987. Bryostephane Steereana: A Collection of Bryological Papers Presented to William Campbell Steere On The Occasion of His 80th Birthday. Mem. New York Bot. Gard. 45: 1-749.
Thuidium abietinum (Hedw.) Schimp.
Five plant fragments, two which were ca. 2 cm long, 1.45-1.56 m. These were the largest moss fossils recovered from the deposit.