Species

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

Total: 714

species valid

Liriodendron marcouanum (Heer in Meek, Hayden) Knowlt. Bull. U.S. Geol. Surv., 1919, (696): 360. 13 Feb 1920

species valid

Litsea cuneata Knowlt. Monogr. U.S. Geol. Surv., 32(2): 726. Oct 1899

species valid

Litsea weediana Knowlt. Bull. U.S. Geol. Surv., 1893, (105): 55. Jun 1894

species valid

Lycopodium hesperium Knowlt. Profess. Pap. U.S. Geol. Surv., 140(A): 24. 19 Feb 1926

species valid

Lycopodium lesquereuxianum Knowlt. Bull. U.S. Geol. Surv., (163): 24. Apr 1900

species valid

Lygodium coloradense Knowlt. Profess. Pap. U.S. Geol. Surv., (155): 30. 19 Jun 1930

species valid

Magnolia culveri Knowlt. Monogr. U.S. Geol. Surv., 32(2): 720. Oct 1899

species valid

Magnolia leei Knowlt. in E.W. Berry Profess. Pap. U.S. Geol. Surv., 91: 215. Aug 1916

species valid

Magnolia microphylla Knowlt. Monogr. U.S. Geol. Surv., 32(2): 720. Oct 1899

species valid

Magnolia pollardii Knowlt. Monogr. U.S. Geol. Surv., 32(2): 721. Oct 1899

First Previous 34 35 36 37 38 39 40 41 42 43 44 Next Last