J.W. Thomson

collected 1914–1958

10 specimens, collected between 1914 and 1958 on 4 collecting days. Identified 3 specimens for others.

On the labels as Thomson, J.W., Thomson, J., Thomson, J.S..

See the specimens

Specimens: 10
Type specimens: 0
Years in the field: 45
Islands: 2
Species: 9
Identifications: 3
In the Library: 0
Named after: 9

Specimens by decade

1910s1950s

Earliest: Tectaria cicutaria, 1914. Latest: Hymenoloma crispulum, 1958.

Named for Thomson

Taxa in the collection whose epithet is formed from the name Thomson. The naming author’s intent is not recorded, so where several collectors share a surname they are listed under the best-known one.

Sphenophryne thomsoni Microhylidae131
Clerodendrum thomsoniae Lamiaceae24
Anoectangium thomsonii Pottiaceae8
Mnium thomsonii Mniaceae4
Carex thomsonii Cyperaceae1
Cylindrella thomsoni1
Fimbristylis thomsonii Cyperaceae1
Polystichum thomsonii Dryopteridaceae1
Vitrina thomsoni Vitrinidae1

From the field

As a determiner

3 specimens carry this name as the person who identified them. Most often:

Cladonia ramulosa1
Cladonia1
Cladonia aueri1