| Home> Plates
 

Lazarus 1990


Plate 2
Scale bar = 100 Ám. 1, 2. "Conical pore'" collosphaerid. Sample 113-689B-3H-6, 56-58 cm. 3, 4. Acrosphaera murrayana (3) Sample 689B-5H-3, 56-58 cm; A35.1. (4) Sample 689B-3H-6, 56-58 cm; UT33-34. 5. "Ringed" collosphaerid. Sample 689B-3H-3, 56-58 cm; AB53. 6. Fragment of A. australis in side-view, showing flared tubular pores and connecting bridges. Sample 689B-3H-6, 56-58 cm.