Seemann, B.C., Britten, J., Journal of botany, British and foreign (1863-1942)
J. Bot.

---

vol. 46 (1908)

---

t. 494

---

<        >        navigate through volume

---

Sagittaria rigida Pursh

---

name cited:
Sagittaria heterophylla Pursh
name recognized:
Sagittaria rigida Pursh

---

drawing: P. Highley

---

family: Alismataceae

---

epithet cited: heterophyllus,-a,-um

---

epithet recognized: rigidus,-a,-um

---

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

---

link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=146762

---

contact about this record

---

synonyms:

heterotypic synonyms:
Sagitta rigida (Pursh) Nieuwl.; Sagittaria heterophylla Pursh;