Donald P. Rogers across 11 islands, April – September 1946
April – September 1946 · 162 days, 32 of them collecting · 11 islands
DRCollectorDonald P. Rogers · 1908–2001- Specimens
- 275
- Stops
- 28
- Names
- 127
- Types
- 6
- With images
- 92
- Km between stops
- 6,269
- Companions
- 3
- Departments
- 1
The route
7 April 1946
Day 1 of 162 · under way
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. Hollow-looking stops are placed at the centre of an island whose labels carry no coordinates.
8 specimens, 7 names
Dichotomaria obtusata 2, Ahnfeltiopsis flabelliformis 1, Acrochaetium 1
The specimens from 7 Apr →22 specimens, 16 names
Padina sanctae-crucis 5, Trichogloea requienii 2, Cladophoropsis membranacea 2
The specimens from 8 Apr–10 Apr →2 specimens, 2 names · placed by island
Heterodermia podocarpa 1, Stereocaulon ramulosum 1
The specimens from 28 Apr →1 specimens, 1 name
The specimens from 1 May →10 specimens, 10 names
Actinotrichia fragilis 1, Chaetomorpha antennina 1, Dasya 1
The specimens from 3 May →1 specimens, 1 name · placed by island
The specimens from 5 May →2 specimens, 2 names · placed by island
Haplotrichum tomentosum 1, Homaliodendron flabellatum 1
The specimens from 10 May →15 specimens, 11 names
Caulerpa racemosa 3, Cladophora catenata 2, Dichotomaria marginata 2
The specimens from 11 May →7 specimens, 2 names
Acrosymphyton taylorii 5, Tricleocarpa fragilis 2
The specimens from 30 May →10 specimens, 8 names
Martensia flabelliformis 2, Ganonema papenfussii 2, Halophila hawaiiana 1
The specimens from 31 May →1 specimens, 1 name · placed by island
The specimens from 20 Jun →1 specimens, 1 name
The specimens from 7 Jul →1 specimens, 1 name · placed by island
The specimens from 21 Jul →1 specimens, 1 name · placed by island
The specimens from 22 Jul →4 specimens, 4 names · placed by island
Botryobasidium lembosporum 1, Dictyosphaeria cavernosa 1, Sistotrema subtrigonospermum 1
The specimens from 29 Jul →1 specimens, 1 name
The specimens from 10 Aug →13 specimens, 11 names
Sebacina petiolata 2, Septobasidium 2, Botryobasidium isabellinum 1
The specimens from 16 Aug →33 specimens, 19 names · placed by island
Protomerulius minor 5, Septobasidium 4, Subulicystidium longisporum 3
The specimens from 20 Aug →13 specimens, 12 names · placed by island
Sebacina petiolata 2, Arcyria obvelata 1, Botryobasidium vagum 1
The specimens from 28 Aug →12 specimens, 10 names · placed by island
Biscogniauxia uniapiculata 2, Fabisporus sanguineus 2, Botryobasidium lembosporum 1
The specimens from 29 Aug →17 specimens, 13 names
Botryobasidium vagum 3, Sebacina petiolata 2, Arcyria stipata 2
The specimens from 30 Aug →8 specimens, 8 names
Auricularia mesenterica 1, Dacrymyces spathularius 1, Hapalosiphon pumilus 1
The specimens from 31 Aug →16 specimens, 13 names
Sebacina petiolata 2, Hapalosiphon pumilus 2, Botryobasidium vagum 2
The specimens from 1 Sep–2 Sep →32 specimens, 16 names
Sebacina petiolata 6, Botryobasidium vagum 4, Dacrymyces spathularius 3
The specimens from 3 Sep →9 specimens, 7 names
Auricularia nigricans 2, Botryobasidium vagum 2, Arcyria stipata 1
The specimens from 4 Sep →4 specimens, 4 names
Auricularia ornata 1, Ceratiomyxa fruticulosa 1, Protomerulius minor 1
The specimens from 5 Sep →29 specimens, 25 names · placed by island
Subulicystidium longisporum 3, Septobasidium 2, Fuligo septica 2
The specimens from 9 Sep–11 Sep →2 specimens, 1 name
The specimens from 15 Sep →
What came home
The names most often on the labels of this journey; the families: Botryobasidiaceae 23, Sebacinaceae 19, Arcyriaceae 14, Polyporaceae 12, Galaxauraceae 12, Physaraceae 11.
From the field
Caulerpa urvilleana
Tricleocarpa fragilis
Calymperes tenerum
Acrosymphyton taylorii
Amansia glomerata
Valonia aegagropila
Tricleocarpa fragilis
Titanophycus validus
Padina sanctae-crucis
Drouetia coalescens