Species

Add a new Species
Extended search
Search only by first symbols
Sort by: Name (desc.)  Year  

Total: 68

species valid

Rivularites permiensis C.D. White Publ. Carnegie Inst. Washington, (405): 41. 23 Dec 1929

species valid

Sphenophyllum gilmorei C.D. White Publ. Carnegie Inst. Washington, (405): 49. 23 Dec 1929

species valid

Sphenopteris filicula (Dawson) C.D. White in G.O. Sm., C.D. White Profess. Pap. U.S. Geol. Surv., (35): 57. Feb 1905

species valid

Sphenopteris lacoei C.D. White Bull. U.S. Geol. Surv., (98): 56. Jun 1893

species valid

Sporangites alaskensis C.D. White Bull. Amer. Assoc. Petrol. Geol., 13(7): 844. 1 Jul 1929

species valid

Sporangites arcticus C.D. White Bull. Amer. Assoc. Petrol. Geol., 13(7): 845. 1 Jul 1929

species valid

Sporangites jacksonii C.D. White in G.O. Sm., C.D. White Profess. Pap. U.S. Geol. Surv., (35): 76. Feb 1905

species valid

Supaia anomala C.D. White Publ. Carnegie Inst. Washington, (405): 71. 23 Dec 1929

species valid

Supaia breviloba C.D. White Publ. Carnegie Inst. Washington, (405): 74. 23 Dec 1929

species valid

Supaia compacta C.D. White Publ. Carnegie Inst. Washington, (405): 69. 23 Dec 1929

First Previous 1 2 3 4 5 6 7 Next Last