Permo-Carboniferous fresh water burrows | Paleozoic burrows
1975
Olson, Everett Claire,
Ключевые слова АГРОВОК
Библиографическая информация
Fieldiana, Geology, v. 33, no. 15
Publication (Field Museum of Natural History), 1219
Издатель
Field Museum of Natural History
Другие темы
Lung-fishes; Burrowing animals; United states
Язык
Английский
Формат
print
Примечание
Caption title.
"November 27, 1973."
"This volume is dedicated to Dr. Rainer Zangerl."
Burrow-casts from fresh-water deposits of the Late Paleozoic have given concrete evidence of the aestivation of the lungfish, Gnathorhiza, and the amphibian, Lysorophus. The structure of these burrows and inference concerning the life habits of their occupants are analyzed, with special attention to Lysorophus. A previously unknown type of burrow, found in association with those of lung fish is described. It is a large, complex structure, ovoid in cross-section and oriented vertically in the surrounding sediments. By elimination it seems most probable that it was formed by some type of large crustacean, but the precise origin remains uncertain.
Fieldiana series has been published as Geological Series by Field Columbian Museum (1895-1909) and Field Museum of Natural History (1909-1943), and as Fieldiana: Geology by Chicago Natural History Museum (1945-1966) and Field Museum of Natural History (1966-).
Тип
Book; Text
соавтор
Bolles, Kathryn.
2023-09-26
MODS
Поставщик данных
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