PD
P. Douglas
collected 1989–1995
42 specimens, collected between 1989 and 1995 on 19 collecting days. Identified 4 specimens for others.
- Specimens
- 42
- Type specimens
- 0
- Years in the field
- 7
- Islands
- 2
- Species
- 39
- Identifications
- 4
- In the Library
- 0
- Named after
- 21
Where Douglas collected
Specimens by decade
1980s1990s
Earliest: Crepis capillaris, 1989 (Hawaiʻi Island). Latest: Tetramolopium humile, 1995.
Named for Douglas
Taxa in the collection whose epithet is formed from the name Douglas. The naming author’s intent is not recorded, so where several collectors share a surname they are listed under the best-known one.
- Marattia douglasii Marattiaceae160
- Cystopteris douglasii Cystopteridaceae56
- Neckera douglasii Neckeraceae7
- Chaenactis douglasii Asteraceae3
- Selaginella douglasii Selaginellaceae3
- Amsinckia douglasiana Boraginaceae2
- Artemisia douglasiana Asteraceae2
- Physaria douglasii Brassicaceae2
- Poa douglasii Poaceae2
- Quercus douglasii Fagaceae2
- Baccharis douglasii Asteraceae1
- Carex douglasii Cyperaceae1
- Cicuta douglasii Apiaceae1
- Micromeria douglasii Lamiaceae1
- Olsynium douglasii Iridaceae1
- Pogogyne douglasii Lamiaceae1
- Polygonum douglasii Polygonaceae1
- Sabulina douglasii Caryophyllaceae1
- Silene douglasii Caryophyllaceae1
- Tamiasciurus douglasii Sciuridae1
- Unio douglasi dorri1
From the field
As a determiner
4 specimens carry this name as the person who identified them. Most often: