On the biology of cosmine
By: Keith Stewart Thomson.
Series: Bulletin - Peabody Museum of Natural History ; 40; Bulletin (Peabody Museum of Natural History) ;; 40.
Publisher: Peabody Museum of Natural History, Yale University
Published: 1975
Place of publication: New Haven
Language: eng
Number of pages: 58
Subjects: Cosmine.; Ectosteorhachis nitidus.; Paleontology -- Permian.; Paleontology -- Texas.
Notes: Bibliography: p. [59]
Abstracts in English, German, and Russian.