A mature cordaitean cone with ruptured pollen sacks.

A mature cone containing no coprolites.

A basal section.

Cones A (picture 2) and B (picture 1) are mature cordaitean cones laden with golden and brown coprolites, both types deposited in strings (pictures 3, 4, 5 and 6). No coprolites were found in the matrix. Picture 8 shows a ...

Cone maturity is as follows- cone A , immature (picture 1); cone B, basal section (picture 2); cone C, immature (picture 3); cone D, immature (picture 3); cone E, basal section (picture 4). Cone E contained 1 golden and 4 ...

Cone maturity is as follows- cone A, taphonomically degraded (picture 1); cone B, mature (picture 2). Cone B contained 7 golden coprolites within its scales (picture 3). Plate 73B is a successive peel taken from the same ...

A mature cordaitean cone (picture 1) conatining 13 golden coprolites. Coprolites are ovoid to oblong in shape (picture 2, 3 and 4).

Cone maturity is as follows- cone A, basal section (picture 1); cone B, mature (picture 2). Plate 67B is a successive peel taken from the same coal ball as other plates labeled 67.

Cone A (picture 1) is an immature cordaitean cone and cone B (picture 2) is a mature cordaitean cone.

Cone A (picture 1) is a basal section and cone B (picture 2) is an immature cordaitean cone containing no pollen.