LeRoy Abrams

American botanist (1874-1956).

LeRoy Abrams (1874–1956) was an American botanist and writer. He was a Professor of Botany at Stanford University. He wrote and illustrated a four-volume Illustrated Flora of the Pacific States, with the final volume published posthumously, after compilation and editing by Roxanna Ferris. He and his wife had a home overlooking the Santa Clara Valley. Their only child, a daughter, predeceased him. The standard author abbreviation Abrams is used to indicate this person as the author when citing a botanical name.

Abbreviations: Abrams
Occupations: scientific collector, botanist, curator, botanical illustrator, botanical collector
Citizenships: United States
Languages: English
Dates: 1874-10-01T00:00:00Z – 1956-08-15T00:00:00Z
Birth place: Iowa
Direct attributions: 39 plants, 0 fungi
Authorship mentions: 68 plants, 0 fungi

39 plants attributed, 29 plants contributed to68 plants:

Salvia dorrii (Purple Sage) (Kellogg) Abrams 1951
plant species in the lamiaceae family
Salvia dorrii, the purple sage, Dorr's sage, fleshy sage, mint sage, or tobacco sage, is a perennial spreading shrub in the family Lamiaceae. It is native to mountain areas in the western United States, particularly northwestern Arizona, New Mexico, and West Texas, found mainly in the Great Basin and southward to the Mojave Desert, growing in dry, well draining soils.
Lupinus longifolius (Longleaf Bush Lupine) (S.Watson) Abrams 1904
plant species in the fabaceae family
Lupinus longifolius is a species of lupine known by the common name longleaf bush lupine. It is native to the coastal mountain ranges and hillsides of southern California and Baja California, where it grows in local habitat in the canyons and slopes, such as coastal sage scrub and chaparral.
Atriplex watsonii (Watson's Saltbush) A.Nelson ex Abrams 1904
plant species in the amaranthaceae family
Atriplex watsonii is a species of saltbush known by the common name Watson's saltbush, or Watson's orach. It is native to the coastline of California and Baja California, where it grows in coastal areas with saline soils, such as salt marshes and beach scrub, with other halophytes such as saltgrass. It extends inland in the Los Angeles Basin, and along the Santa Ana River.
Malosma laurina (Laurel Sumac) (Nutt.) Nutt. ex Abrams 1917
plant species in the anacardiaceae family
Visit the page for more details.
Chamaebatia australis (Southern Mountain Misery) (Brandegee) Abrams 1907
plant species in the rosaceae family
Chamaebatia australis is a species of aromatic evergreen shrub in the rose family known by the common names southern mountain misery and southern bearclover. This uncommon shrub is native to the chaparral slopes of southern California and northern Baja California. It has very dark bark, and is covered in a foliage of 2-pinnate leaves, meaning leaves which are made up of small leaflets which are further divided themselves into tiny leaflets, giving the foliage a fernlike appearance. Each leaf is a gland-dotted frond of 3 to 8 centimeters in length. The flowers are roselike with small rounded
Atriplex serenana (Bractscale) A.Nelson ex Abrams 1904
annual plant species in the amaranthaceae family
Atriplex serenana is a species of saltbush known by the common names bractscale and stinking orach. It is native to California and Baja California, where it grows in saline and alkaline soils such as those on alkali flats and beach bluffs. This is a mat-forming annual herb producing scaly stems up to a meter long. The toothed leaves are 1 to 4 centimeters long. The flowers are generally borne in hard clusters along the stem and there is sometimes a spikelike inflorescence of male flowers at the end of the stem. There are two varieties of this species. The rarer of the two, Davidson's
Monardella australis (Southern Monardella) Abrams 1912
perennial plant species in the lamiaceae family
Monardella australis is a species of flowering plant in the mint family, known by the common name southern monardella.
Hosackia pinnata (Bog Bird's-foot-trefoil) (Hook.) Abrams 1944
perennial plant species in the fabaceae family
Hosackia pinnata, synonym Lotus pinnatus, is a species of legume native to western North America from British Columbia to California. It is known by the common names meadow bird's-foot trefoil and bog bird's-foot trefoil. Its distribution extends into British Columbia in just a few rare occurrences near Nanaimo. It grows in moist to wet habitat, such as bogs and spring meadows. It is a hairless perennial herb lined with leaves each made up of green oval leaflets each 1 to 2.5 centimeters in length. The inflorescence is an array of up to 10 pealike flowers between 1 and 2 centimeters long.
Diplacus aridus (Low Bush Monkeyflower) Abrams 1905
plant species in the phrymaceae family
Diplacus aridus, is a species of monkeyflower with yellow blossoms. It was formerly known as Mimulus aridus.
Ceanothus fresnensis (Fresno Ceanothus) Dudley ex Abrams 1912
plant species in the rhamnaceae family
Ceanothus fresnensis is a species of shrub in the family Rhamnaceae known by the common name Fresno mat. It is endemic to California, where it grows in central sections of the Sierra Nevada and its foothills. Its habitat includes dry woodland and coniferous forest.
Arctostaphylos pechoensis (Pecho Manzanita) Dudley ex Abrams 1951
plant species in the ericaceae family
Arctostaphylos pechoensis is a species of manzanita known by the common name Pecho manzanita. It is endemic to California, where it is known only from the Pecho Hills southwest of San Luis Obispo in San Luis Obispo County, California. It is a plant of the chaparral and coastal coniferous forest.
Heuchera elegans (Urn-flowered Alumroot) Abrams 1902
perennial plant species in the saxifragaceae family
Heuchera elegans is a species of flowering plant in the saxifrage family known by the common name urn-flowered alumroot. It is endemic to the San Gabriel Mountains of Southern California, where it grows on the rocky slopes. Heuchera elegans is a rhizomatous perennial herb with multi-lobed leaves. It produces an erect, drooping inflorescence which bears bright pink or magenta bell-shaped flowers. Cultivation While uncommon in the wild, Heuchera elegans is cultivated as an ornamental plant for its attractive garden flower, and for wildlife gardens and natural landscaping.
Oreocarya thompsonii (Thompson's Cryptantha) (I.M.Johnst.) Abrams 1951
plant species in the boraginaceae family
Oreocarya thompsonii is a species of flowering plant in the genus Oreocarya with the common name Thompson's cryptantha (it was previously placed in the genus Cryptantha).
Arceuthobium abietinum (Fir Dwarf-mistletoe) (Engelm.) Engelm. ex Abrams 1940
plant species in the santalaceae family
Arceuthobium abietinum, commonly known as fir dwarf mistletoe, is a species of dwarf mistletoe. It is native to western North America from Washington to New Mexico to northern Mexico, where it lives in coniferous forests as a parasite on various species of fir, particularly white fir, giant fir, and red fir, and less commonly on species of pine and spruce. There are four recognized varieties of A. abietinum, largely distinguished by their host preferences and geographic ranges. Largely because of its impacts on host trees, including the production of witch's brooms, A. abietinum significantly
Malosma (Laurel Sumac) (Nutt.) Abrams 1917
plant genus in the anacardiaceae family
Malosma is a monotypic genus comprising the species Malosma laurina. The species is an evergreen tree or shrub belonging to the sumac family, Anacardiaceae, native to the Pacific coast regions of southern California and Baja California, as well as the southeastern California Channel Islands, and some of the Pacific islands of Baja California. It is known as laurel sumac and lentisco (Spanish).
Erysimum perenne (Mountain Wallflower) (S.Watson ex Coville) Abrams 1944
perennial plant species in the brassicaceae family
Visit the page for more details.
Oreocarya subretusa (Crater Lake Oreocarya) (I.M.Johnst.) Abrams 1951
perennial plant species in the boraginaceae family
Visit the page for more details.
Oreocarya hoffmannii (White Mountains Catseye) (I.M.Johnst.) Abrams 1951
perennial plant species in the boraginaceae family
Visit the page for more details.
Malacothamnus nuttallii (Ojai Bushmallow) Abrams 1910
plant species in the malvaceae family
Malacothamnus nuttallii is a species of flowering plant in the mallow family known by the common name Ojai bushmallow. It is named after the botanist Thomas Nuttall. It is endemic to Santa Barbara, San Luis Obispo, and Ventura counties in California. It is sometimes treated as a variety of Malacothamnus fasciculatus but morphological, phylogenetic, and phenological evidence show it to be distinct. Malacothamnus nuttallii is widely planted and is in cultivation under the name Malacothamnus fasciculatus ‘Casitas’.
Plectritis minor (Hook.) Abrams 1904
plant species in the valerianaceae family
Visit the page for more details.
Monardella nana ssp. tenuiflora (S.Watson ex A.Gray) Abrams 1951
perennial plant subspecies in the lamiaceae family
Visit the page for more details.
Monardella nana ssp. leptosiphon (Torr.) Abrams 1951
perennial plant subspecies in the lamiaceae family
Visit the page for more details.
Monardella nana ssp. arida (H.M.Hall) Abrams 1951
perennial plant subspecies in the lamiaceae family
Visit the page for more details.
Monardella macrantha ssp. hallii (Hall's Monardella) (Abrams) Abrams 1951
perennial plant subspecies in the lamiaceae family
Visit the page for more details.
Monardella linoides ssp. oblonga (Tehachapi Monardella) (Greene) Abrams 1951
plant subspecies in the lamiaceae family
Visit the page for more details.
Castilleja martini (Camp Martin Paintbrush) Abrams 1902
perennial plant species in the orobanchaceae family
Visit the page for more details.
Tithymalus palmeri Abrams
plant species in the euphorbiaceae family
Visit the page for more details.
Silene hookeri ssp. bolanderi (Bolander's Silene) (A.Gray) Abrams 1944
perennial plant subspecies in the caryophyllaceae family
Visit the page for more details.
Ribes malvaceum var. viridifolium Abrams 1902
plant variety in the grossulariaceae family
Visit the page for more details.
Rhamnus pilosa (Hairyleaf Redberry) (Trel. ex Curran) Abrams 1910
plant species in the rhamnaceae family
Visit the page for more details.
0
Your shopping cart:
Nothing in your cart yet!Add a device?
ItemCountTotal
$
Log in to load your saved addresses.
< Back to Overview
Loading shipping options...
< Back to Address
Log in to load your saved payment methods.
Pay by Credit Card
or direct bank debit
Purchase Order
Pay by wire or bank transfer
After you confirm your order, we'll email you an invoice and all bank details to complete your purchase.
< Back to Shipping
Processing... Creating order Confirming inventory Processing payment Acquiring shipping Final confirmation (Cleaning up)
Order confirmed!
Summary
Devices$ 0
Plants$ 0
ShippingNot yet calculated
TaxesNot yet calculated
Total$ 0
Address
Shipping
Payment
Start Checkout