Contributions From The United States National Herbarium V20 Part 9

Contributions From The United States National Herbarium V20 Part 9: Scrophulariaceae Of The Central Rocky Mountain States (1920) Is A Botanical Book Authored By Francis Whittier Pennell. The Book Is A Part Of The Contributions From The United States National Herbarium Series And Focuses On The Scrophulariaceae Family Of Plants Found In The Central Rocky Mountain States Of The United States. The Book Provides A Detailed Description Of The Different Species Of Plants Belonging To This Family Their Characteristics And Their Distribution In The Region. The Book Is A Valuable Resource For Botanists Researchers And Anyone Interested In The Flora Of The Rocky Mountain States. The Book Was First Published In 1920 And Is Considered A Classic In The Field Of Botany.This Scarce Antiquarian Book Is A Facsimile Reprint Of The Old Original And May Contain Some Imperfections Such As Library Marks And Notations. Because We Believe This Work Is Culturally Important We Have Made It Available As Part Of Our Commitment For Protecting Preserving And Promoting The World'S Literature In Affordable High Quality Modern Editions That Are True To Their Original Work.