John Thomas Howell
1903 – 1994
38 works on record
Biography
Works
Marin Flora
1949
John Thomas Howell botanical collecting notebook
Leaflets of western botany
A key to the indigenous and naturalized trees of Marin County, California
A flora of San Francisco, California
The genus Pogogyne
The plant genus Polygala in the Galápagos Islands
A revision of Phacelia section Miltitzia
A systematic study of the genus Lessingia Cham
A new species of Penstemon
The California floral province and its endemic genera
Guizotia spontaneous in California
Chenopodium vulvaria in California
Alice Eastwood, 1859-1953
Studies in Phacelia
Gifola germanica (L.) Dumort
Scirpus saximontanus in California
Vancouveria
The genus Galium in Southern California
The Amaranthaceae of the Galapagos Islands
Concerning stomata on leaves in Arctostaphylos
Some Confused Western Daisies
Up under the equator
Certain plants of the Marble Mountains in California with remarks on the boreal flora of the Klamath area
A reappraisal of Carex flaccifolia
A flora of Lassen Volcanic National Park, California
The Santa Ynez Thermopsis
A tabulation of California endemics
Some putative California hybrids in Arctostaphylos
Plants of the Toiyabe Mountains Area, Nevada
Key to the Pteridophytes in Marin County
A key to the Pteridophytes of Marin County, California
A collection of Douglas' western American plants
The Cactaceae of the Galapagos Islands
The identity of Carex albida Bailey
Remarks on Triglochin concinna
An enumeration of Norden plants
Sertulum Greeneanum