26 



PALEOZOIC FOSSIL SPORES 



Sporitcs subfnscns Wicher, 1934, Inst. 

 Palaobot. Arb., vol. 4, no. 4, p. 179, pi. 8, 

 fig. 20. 



Type 14 Zerndt (in part), 1934, Acad, 

 polonaise sci. Trav. Geol. no. 1, pp. 17, 18, 

 fig. 5, pis. 8-17. 



Sectio, Aphanosonati. Age, Lower 

 Westphalian C. 



81. Triletes subrotundus (Miner) Harris, 



1935, Meddelelser om Gronland, vol. 112, 

 no. 1, p. 155, p. 165. 



Selaginellites subrotundus Miner, 1932, 

 Washington Acad. Sci. Jour., vol. 22, p. 505, 

 figs. 4, 5. 



Age, Upper Cretaceous. 



82. Triletes subtilinodulata (Nowak and 

 Zerndt) S. W. and B., comb. nov. 



Lagenicula subtilinodulata, Nowak and 

 Zerndt, 1936, Acad, polonaise sci. Bull, in- 

 ternat, ser. A, pp. 59-60, pi. 1, fig. 7. 



Type 42 Zerndt, Nowak and Zerndt, 

 1936 (idem). 



Sectio, Lagenicula. Age, Dinantian. 



83. Triletes subpilosus (Ibrahim) S. W. and 

 B., comb. nov. 



Setosi-sporites subpilosus Ibrahim, 

 1933, Sporenformen des Aegirhorizonts, p. 

 27, pi. 5, fig. 40. 



Sectio, Lagenicula. Age, Aegir coal, 

 boundary of Westphalian B and C. 

 Note. — May be closely related to Triletes 

 robertianus. 



84. Triletes superbus Bartlett, 1928, Michigan 

 Acad. Sci. Papers, vol. 9, pp. 20, 21, pi. 7, 

 figs. 1, 2, pi. 8, figs. 1, 2. 



Age, Probably upper Pottsville. 

 Note. — Probably allied with Triletes circum- 

 textus and T. brasserti. 



85. Triletes tenuigollatus Nowak and Zerndt, 



1936, Acad, polonaise sci. Bull, internat., 

 ser. A, p. 59, pi. 1, fig. 3. 



Type 41 Zerndt, Nowak and Zerndt, 

 1936 (idem). 



Age, Dinantian. 



86. Triletes tenuimembranosa (Zerndt) S. 

 W. and B., comb. nov. 



Lagenicula tenuimembranosa Zerndt, 



1937, idem. p. 587, pi. 14, figs. 1, 2. 

 Sectio, Lagenicula. Age, Westphalian 



C and Lower Westphalian D. 



Type 25 Zerndt, 1931, idem., p. 175, pi. 

 9, figs. 2>?> and 35. 



Sectio, Lagenicula. Age, Lower Na- 

 murian and Westphalian A. 

 Note. — Closely related to Triletes translucens. 



87. Triletes tenuispinosus Zerndt, 1934, 

 Acad, polonaise sci. Trav. Geol. no. 1, p. 

 16, text-fig. 4, pi. 7, figs. 1-15. 



Type 13 Zerndt, 1934 (idem). 

 Triletes tenuispinosus var. brevispinosa 

 Zerndt, 1937, idem., no. 3, p. 6, fig. 4, pi. 3, 

 figs. 2-7. 



Triletes tenuispinosus var. secundus S. 

 W. and B., var. nom. nov. 



Triletes tenuispinosus var. II Zerndt, 



1937, idem., no. 3, pp. 7-8, fig. 5, pi. 3, figs. 

 3 and 4. Age, Dinantian — Upper and 

 Lower Namurian. 



Note. — Zerndt describes three forms, one 

 which evidently is typically the species and two 

 varieties, only one of which is properly named. 

 The new varietal name proposed provides a 

 means of reference. 



88. Triletes translucens Schopf, 1938, Illi- 

 nois Geol. Survey Rept. Inv. 50, pp. 28-29, 

 pi. 5, figs. 3-5. 



Sectio, Lagenicula. Age, Middle Penn- 

 sylvanian, upper Carbondale, lower Mc- 

 Leansboro series. 

 Note. — Closely related to Triletes tenuimem- 

 branosa, T. levis, and (?) T. rugosus. 



89. Triletes triangulatus Zerndt, 1930, Acad. 

 polonaise sci. Bull, internat, ser. B, p. 51, 

 pi. 7, figs. 19-24. 



Spore 0.5 mm. Zerndt, 1930, Soc. Geol. 

 Pologne Ann., vol. 6, pp. 306, 312, pi. 1, 

 figs, la, b, c, pi. 2, figs, la, b. 



Type 17 Zerndt, 1931 Acad, polonaise 

 sci. Bull, internat. ser. A, p. 173. 



Sporonites regalis Ibrahim, 1932, Neues 

 Jahrb., Beilage-Band 67, Abt. B, p. 449, pi. 

 16, fig. 24. 



Sporites triangulatus "var. regali/' 

 (Zerndt) Ibrahim, 1933, Sporenformen des 

 Aegirhorizonts, p. 29, pi. 3, fig. 24. 



Sporites regalis (Ibrahim) Loose, 1934, 

 Inst. Palaobot. Arb., vol. 4, no. 3, p. 149, 

 pi. 7, fig. 34. 



Sporites triangulatus (Zerndt) Wicher, 

 1934, idem., vol. 4, no. 4, p. 175. 



Triletes triangulatus Zerndt, 1934, 

 Acad, polonaise sci. Trav. Geol. no. 1, p. 

 19, fig. 6, pi. 18, figs. 1-24. 



Triletes triangulatus Zerndt, Schopf, 

 1936, Illinois Acad. Sci., Trans, vol. 28, p. 

 107, fig. 6. 



Type X Sahabi, 1936, spores des houil- 

 les Francaises, p. 43, fig. 11, pi. 4, figs 6-11. 



Triletes triangulatus Zerndt, 1937, 

 Acad, polonaise sci. Trav. Geol. no. 3, pi. 5, 

 figs. 1-5. 



Triletes triangulatus Zerndt, Schopf, 



1938, Illinois Geol. Survey Rept. Inv. 50, 

 pp. 32-37, pi. 1, figs. 7, 8, pi. 4, figs. 1-7, pi. 

 7, figs. 5, 6. 



Triletes triangulatus Zerndt, 1940, 

 Paleontographica, vol. 84, Abt. B, pi. 10, 

 figs. 19-23. 



Triletes triangulatus var. zonatus 

 (Ibrahim) Schopf, 1938, Illinois Geol. Sur- 

 vey Rept. Inv. 50, p. 34. 



Triletes triangulatus II Zerndt, 1930, 

 Acad, polonaise sci. Bull, internat., ser. B, 

 p. 53, pi. 7, figs. 25-30. 



Sporonites zonatus Ibrahim, 1932, 

 Neues Jahrb., Beilage-Band 67, Abt. B, p. 

 448, pi. 16, fig. 23. 



Zonales-sporites triangulatus secundus 

 Ibrahim, 1933, Sporenformen des Aegirhor- 

 izonts, p. 30, pi. 3, fig. 23, pi. 7, fig. 64. 



