Fig. 1 in Soft-tissue preservation in the Lower Cambrian linguloid brachiopod from South China

Fig. 1. The lophophore of Lingulellotreta malongensis from the Yu'anshan Member of the Qiongzhusi (Chiungchussu) Formation, Lower Cambrian, China. A. ELI L−0014A, dorsal view of ventral interior, showing lophophore, with a series of definitive filaments, three−dimensionally preserved in a lamina of sediment between valves. B. ELI L−0033, showing paired imprints of brachia and depression of distinctive visceral cavity. C. ELI L−0052A, a specimen strongly compressed, showing lophophore with filaments. D. ELI L−0056A. D1, parallel specimen with straight pedicle strongly compressed, and with paired spiral brachial imprints; D2, details of the brachial imprints of D1. E. ELI L−0073, a lateral oblique view of strongly compressed specimen, showing detail of a hollow brachial tube. F. ELI L−0101, lateral oblique view of the lophophore three−dimensionally preserved in sediment in valves. G. ELI L−0081, a parallel, possible juvenile specimen strongly compressed; note the relatively small brachia. Scale bars 2 mm. See Fig. 2 for some interpretations.