Plate 3

Plate 3

All figures x750 unless stated otherwise.

Figs. 1-8. Scylaspora asperverruca ....sp. nov.

Fig. 1. Proximal view of Holotype, MS 18, Stonehouse Formation, Pridoli (sample s240 slide NO2, England Finder Number O32\1-O32\3)

Fig. 2. Distal view of Holotype, MS 18, Stonehouse Formation, Pridoli (sample s240 slide NO2, E.F. no. O32\1-O32\3)

Fig. 3. MS 18, Stonehouse Formation, Pridoli (sample s240 slide NO1, E.F. no. Q39\4-Q39\3)

Fig. 4. MS 18, Stonehouse Formation, Pridoli (sample s240 slide NO2, E.F. no. E32)

Fig. 5. MS 18, Stonehouse Formation, Pridoli (sample s240 slide NO2, E.F. no. E50\3- E50\4)

Fig. 6. MS 18, Stonehouse Formation, Pridoli (sample s240 slide NO2, E.F. no. M34)

Fig. 7. Proximal view, MS 18, Stonehouse Formation, Pridoli (sample s240 slide NO1, E.F. no. H51\2)

Fig. 8. Distal view, MS 18, Stonehouse Formation, Pridoli (sample s240 slide NO1, E.F. no. H51\2)

Fig. 9. Ambitisporites avitus ....Hoffmeister 1959, MS 19, Stonehouse Formation, Pridoli (sample s448 slide b, E.F. no. P40\1)

Fig. 10. Ambitisporites avitus ....Hoffmeister 1959, MS 19, Stonehouse Formation, Pridoli (sample s376 slide a, E.F. no. Y37\2)

Fig. 11. SEM of

Fig. 12. Amicosporites ..cf. splendidus ....Cramer 1966, MS 19. Stonehouse Formation, Pridoli (sample s376 slide a, E.F. no. U45\1), x770

Fig. 13. Tetrahedraletes medinensis ....Strother & Traverse 1979 emend. Wellman & Richardson 1993, MS 19, Stonehouse Formation, Pridoli (sample s376 slide b, E.F. no. J48\2)

Fig. 14. cf. Synorisporites libycus .....Richardson & Ioannides 1973, MS 19, Stonehouse Formation, Pridoli (sample s453 slide a, E.F. no. Y32)

Fig. 15. Quadrisporites (Tetraletes) variabilis ...(Cramer) Strother 1991, MS 10, Doctors Brook Formation, Homerian (sample db474 slide a, E.F. no. R46)

Fig. 16. Scabrate sporomorph? cluster, MS 19, Stonehouse Formation, Pridoli (sample s450 slide b, E.F. no. L49\2)

Fig. 17. cf. Quadrisporites (Tetraletes) variabilis....(Cramer) Strother 1991, MS 18, Stonehouse Formation, Pridoli (sample s240 slide NO1, E.F. no. H39\4)

Fig. 18. Scabrate sporomorph? cluster, MS 18, Stonehouse Formation, Pridoli (sample s240 slide NO2, E.F. no. Q36\3)