Torrey, J., Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean in 1853-6 (1856)
Pacif. Railr. Rep.

---

vol. 6 (1857)

---

[3. Botanical report]

---

t. 4

---

<        >        navigate through volume

---

Pinus ponderosa Douglas ex C.Lawson

---

name cited:
Pinus ponderosa Douglas ex C.Lawson

---

family: Pinaceae

---

epithet: ponderosus,-a,-um

---

Illustration contributed by:
Marine Biological Laboratory (MBL) and Woods Hole Oceanographic Institution (WHOI)

---

link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=382797

---

contact about this record

---

synonyms:

heterotypic synonyms:
Pinus beardsleyi A.Murray bis; Pinus benthamiana Hartw.; Pinus craigiana A.Murray bis; Pinus engelmannii Torrey; Pinus nootkatensis Manetti ex Gordon; Pinus parryana Gordon; Pinus resinosa Torrey; Pinus sinclairiana Carrière; Pinus washoensis H.Mason & Stockw.;