FENESTRATE GRAPTOLITE THEORETICAL MORPHOLOGY: GEOMETRIC CONSTRAINTS ON LOPHOPHORE SHAPE AND ARRANGEMENT IN EXTINCT HEMICHORDATES
STARCHER, ROBERT W., McGHEE, GEORGE R.Volume:
77
Langue:
english
Journal:
Journal of Paleontology
DOI:
10.1666/0022-3360(2003)0772.0.co;2
Date:
March, 2003
Fichier:
PDF, 270 KB
english, 2003