Skip to main content
FACULTY OF ARTS AND SCIENCES
|
HARVARD.EDU
Harvard University Herbaria & Libraries
Contact
Visit
Databases
Search
Collections
Herbaria
Digital Resources
Use Policies
Research
Taxonomy
Floristics & Monography
Plant & Fungal Phylogenetics
Paleobotany
Plant Speciation and Local Adaptation
Forest Ecosystem Carbon Dynamics
Publications
About HPB
Orders & Access
For Authors
Libraries
Libraries' Collections
Harvard's Online Library Catalog (HOLLIS)
Archives Collections
Digital Collections
Use of the Libraries
Hours
Resources
Services
Permissions
Libraries Staff
Online Exhibits
News & Events
News
Events
People
About
Visit
Contact
History
Search Hints
Use Policy
Botanists
Publications
Specimens
Images
Taxa
Hu Cards
ECON Artifacts
Contribute
Comments
Index of Botanical Specimens
Search for collector:[L. Koch]
= with images
<<
< Previous
FH: 00467946
Parmotrema perlatum
(Hudson) M. Choisy USA: California [data not captured] L. Koch 393 1939-3-12
FH: 00467947
Parmotrema perlatum
(Hudson) M. Choisy USA: California [data not captured] L. Koch 563 1939-4-16
FH: 00467880
Parmotrema perlatum
(Hudson) M. Choisy USA: California [data not captured] L. Koch 170 1938-5-5
FH: 00469665
Peltigera canina
(Linnaeus) Willdenow USA: California [data not captured] L. Koch 505 1939-4-8
FH: 00473180
Physconia isidiigera
(Zahlbruckner) Esslinger USA: California [data not captured] L. Koch 549 1939-4-15
FH: 00394088
Xanthoria candelaria
(Linnaeus) Th. Fries USA: California [data not captured] L. Koch 346b 1939-3-5
Asteraceae
GH: 00414753
Madia hallii
D. D. Keck USA: California 1.9 miles east of Middletown L. Koch 931 1940-4-29
Bartramiaceae
FH: 00456287
Philonotis fontana
(Hedwig) Bridel USA: Michigan [data not captured] L. Koch 2669 1948-6-29
Boraginaceae
GH: 00403927
Amsinckia eastwoodiae
J. F. Macbride USA: California Slope above Clear Creek resort about 30 mi. ... L. Koch 92 1938-4-11
GH: 00424808
Amsinckia sp.
USA: California 30 miles from Bakersfield towards Mojave alo... L. Koch 93 1938-4-11
GH: 00424725
Cryptantha circumscissa
(Hooker & Arnott) I. M. Johnston USA: California 9 mi. east of Mojave along Hgwy. [Hwy.] 58 t... L. Koch 131 1938-4-14
Caloplacaceae
FH: 00409280
Caloplaca impolita
Arup USA: California [data not captured] L. Koch 482 1939
Cladoniaceae
FH: 00406369
Cladonia asahinae
J. W. Thomson USA: California [data not captured] L. Koch 377 1939
FH: 00412735
Cladonia cervicornis verticillata
(Hoffmann) Ahti USA: California [data not captured] L. Koch 372 1959
FH: 00410585
Cladonia dimorpha
S. Hammer USA: California [data not captured] L. Koch 366b 1939
FH: 00371834
Cladonia furcata racemosa
(Hoffmann) Flörke USA: California [data not captured] L. Koch 492 1939
FH: 00371835
Cladonia furcata racemosa
(Hoffmann) Flörke USA: California [data not captured] L. Koch 399 1939
Crassulaceae
GH: 01991203
Sedella leiocarpa
H. Sharsmith USA: California 4.3 miles south of Adam Springs junction on ... L. Koch 872 1940-4-26
GH: 01991206
Sedella pentandra
H. Sharsmith USA: California 4.4 miles south of Lakeport, Inner North Coa... L. Koch 900 1940-4-27
GH: 01991208
Sedella pumila
Britton & Rose USA: California north of Agua Caliente L. Koch 848 1940-4-24
Cryphaeaceae
FH: 00544248
Alsia californica
(Hooker & Arnott) Sullivant USA: California [data not captured] L. Koch 401 1939-3-12
Fissidentaceae
FH: 00780068
Fissidens crispus
Montagne USA: California [data not captured] L. Koch 242 1938-4
FH: 00780069
Fissidens crispus
Montagne USA: California [data not captured] L. Koch 361 1939-3-12
FH: 00779574
Fissidens rufulus
Schimper USA: California [data not captured] L. Koch 1938-6
Grimmiaceae
FH: 00545385
Grimmia mariniana
Sayre USA: California [data not captured] L. Koch 2125 1947-7-7
FH: 00545386
Grimmia mariniana
Sayre USA: California [data not captured] L. Koch 2274 1947-8-10
FH: 00557980
Grimmia torquata
Drummond USA: California [data not captured] L. Koch 2199 1947-7-14
FH: 00902129
Racomitrium heterostichum sudeticum
(Funck) E. Bauer USA: California [data not captured] L. Koch 1575 1947-5-24
Hypogymniaceae
FH: 00450905
Hypogymnia physodes
(Linnaeus) Nylander USA: California [data not captured] L. Koch 518x 1939
Leucodontaceae
FH: 00537787
Antitrichia californica
Sullivant ex Lesquereux USA: California [data not captured] L. Koch 463 1939-3-25
Orthotrichaceae
FH: 00544849
Amphidium californicum
(Hampe ex Müller Halle) Brotherus USA: California [data not captured] L. Koch 269 1938-5-5
Parmeliaceae
FH: 00437028
Flavoparmelia caperata
(Linnaeus) Hale USA: California [data not captured] L. Koch 519 1939
FH: 00467880
Parmelia perforata
(Wulfen) Acharius USA: California [data not captured] L. Koch 170 1938-5-5
FH: 00467946
Parmelia perlata
(Hudson) Acharius USA: California [data not captured] L. Koch 393 1939-3-12
FH: 00467947
Parmelia perlata
(Hudson) Acharius USA: California [data not captured] L. Koch 563 1939-4-16
Rubiaceae
GH: 00417133
Galium divaricatum
Pourret ex Lamarck USA: California Near pond in hills behind Fountaingrove Vine... L. Koch 1014 1940-6-12
<<
< Previous