List of Plants Collected by Dr. Edward Palmer in Lower California and Western Mexico in 1890, By... Geo. Vasey and J. N. Rose

---

List of Plants Collected by Dr. Edward Palmer in 1888 in Southern California ; List of Plants Collected by Dr. Edward Palmer in 1889 at 1. Lagoon Head, 2. Cedros Island, 3. San Benito Island, 4. Guadalupe Island, 5. Head of the Gulf of California

---

List of Plants Collected by Dr. Edward Palmer in 1890 in Lower California and Western Mexico

---

List of Plants Collected by Dr. Palmer in 1890 in Lower California and Western Mexico at La Paz, San Pedro Martin Island, Raza Island, Santa Rosalia and Santa Agueda, Guaymas

---

Contributions from the United States National Herbarium

---

Botanical Gazette

---

Contributions from the National Herbarium

---

Important Western Browse Plants

---

Contributions from the United States National Herbarium

---

American Journal of Pharmacy

---