1890-1974 38 vols., Contributions from the United States National Herbarium Herbarium (1890-2006)
Contr. U.S. Natl. Herb.

---

vol. 3 (1892)

---

t. 4

---

<        >        navigate through volume

---

Viola sempervirens Greene

---

name cited:
Viola orbiculata Geyer ex Holz.
name recognized:
Viola sempervirens Greene

---

family: Violaceae
subfamily: Violoideae

---

epithet cited: orbiculatus,-a,-um

---

epithet recognized: sempervirens

---

Illustration contributed by:
Missouri Botanical Garden, St. Louis, U.S.A.

---

link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=72195

---

contact about this record

---

synonyms: