J.E.R. Tilden in the United States and Canada, June – August 1897
June – August 1897 · 49 days, 15 of them collecting · the United States and Canada
CollectorJ.E.R. Tilden · 1869–1957- Specimens
- 40
- Stops
- 15
- Names
- 31
- Types
- 0
- With images
- 31
- Km between stops
- —
- Companions
- 0
- Departments
- 1
The route
Each numbered point is a stop: a run of days spent within about ten kilometres. The route between stops is drawn straight; the real course went by sea, by road or on foot.
1 specimens, 1 name
The specimens from 26 Jun →4 specimens, 4 names
Aphanothece 1, Blidingia marginata 1, Polycystis 1
The specimens from 7 Jul →1 specimens, 1 name
The specimens from 8 Jul →1 specimens, 1 name
The specimens from 11 Jul →4 specimens, 3 names
Ulva lactuca 2, Nereocystis luetkeana 1, Sarcothalia papillosa 1
The specimens from 12 Jul →1 specimens, 1 name
The specimens from 17 Jul →1 specimens, 1 name
The specimens from 19 Jul →1 specimens, 1 name
The specimens from 26 Jul →1 specimens, 1 name
The specimens from 27 Jul →4 specimens, 3 names
Pterosiphonia bipinnata 2, Chondracanthus harveyanus 1, Mazzaella californica 1
The specimens from 30 Jul →10 specimens, 9 names
Sarcothalia papillosa 2, Costaria costata 1, Leathesia marina 1
The specimens from 31 Jul →4 specimens, 3 names
Sparlingia pertusa 2, Polyneura latissima 1, Saccharina latissima 1
The specimens from 2 Aug →3 specimens, 3 names
Fucus evanescens 1, Nereocystis luetkeana 1, Peyssonnelia dubyi 1
The specimens from 4 Aug →1 specimens, 1 name
The specimens from 8 Aug →3 specimens, 3 names
Chara vulgaris 1, Rivularia haematites 1, Symploca 1
The specimens from 13 Aug →
What came home
The names most often on the labels of this journey; the families: Ulvaceae 6, Gigartinaceae 5, Nostocaceae 3, Laminariaceae 3, Kornmanniaceae 2, Rhodomelaceae 2.
From the field
Sparlingia pertusa
Sarcothalia papillosa
Costaria costata
Ulva flexuosa
Nereocystis luetkeana
Smithora naiadum
Ulva intestinalis
Microcladia coulteri
Ulva lactuca
Mazzaella californica