A.J. Bernatowicz across 21 islands, February – September 1949
February – September 1949 · 209 days, 108 of them collecting · 21 islands
ABCollectorA.J. Bernatowicz · collected 1853–1996- Specimens
- 593
- Stops
- 106
- Names
- 206
- Types
- 0
- With images
- 497
- Km between stops
- —
- Companions
- 1
- 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.
2 specimens, 1 name
The specimens from 17 Feb →1 specimens, 1 name
The specimens from 19 Feb →14 specimens, 11 names
Gayralia oxysperma 2, Cymopolia barbata 2, Polysiphonia howei 2
The specimens from 21 Feb–22 Feb →9 specimens, 6 names
Colpomenia sinuosa 4, Dictyopteris justii 1, Sargassum fluitans 1
The specimens from 23 Feb →3 specimens, 3 names
Cladophora 1, Padina gymnospora 1, Palisada perforata 1
The specimens from 24 Feb →16 specimens, 15 names
Entophysalis deusta 2, Cladosiphon occidentalis 1, Codium intertextum 1
The specimens from 25 Feb–26 Feb →8 specimens, 7 names
Boodleopsis pusilla 2, Gelidium americanum 1, Blennothrix lyngbyacea 1
The specimens from 1 Mar →3 specimens, 2 names
Acetabularia crenulata 2, Padina gymnospora 1
The specimens from 3 Mar →5 specimens, 4 names
Chaetomorpha linum 2, Bryopsis hypnoides 1, Gayralia oxysperma 1
The specimens from 4 Mar →6 specimens, 5 names
Ganonema farinosum 2, Cladophora 1, Jania rubens 1
The specimens from 6 Mar →3 specimens, 3 names
Dictyopteris justii 1, Padina gymnospora 1, Ulva flexuosa 1
The specimens from 7 Mar →6 specimens, 6 names
Anadyomene stellata 1, Boodleopsis pusilla 1, Caulerpa racemosa 1
The specimens from 9 Mar →7 specimens, 6 names
Caulerpa verticillata 2, Codium decorticatum 1, Codium intertextum 1
The specimens from 10 Mar →4 specimens, 4 names
Chrysophaeum 1, Ganonema farinosum 1, Nemacystus howei 1
The specimens from 11 Mar →1 specimens, 1 name
The specimens from 12 Mar →11 specimens, 9 names
Sargassum bermudense 2, Galaxaura rugosa 2, Cladophora catenata 1
The specimens from 14 Mar →11 specimens, 10 names
Dictyota divaricata 2, Codium isthmocladum 1, Dasycladus vermicularis 1
The specimens from 15 Mar →1 specimens, 1 name
The specimens from 16 Mar →1 specimens, 1 name
The specimens from 22 Mar →2 specimens, 2 names
Dictyopteris plagiogramma 1, Lyngbya confervoides 1
The specimens from 23 Mar →5 specimens, 5 names
Cladosiphon occidentalis 1, Colaconema savianum 1, Galaxaura rugosa 1
The specimens from 24 Mar →3 specimens, 2 names
Yuzurua poiteaui 2, Spyridia filamentosa 1
The specimens from 25 Mar →4 specimens, 4 names
Cladophoropsis membranacea 1, Codium taylorii 1, Polysiphonia havanensis 1
The specimens from 26 Mar →12 specimens, 11 names
Trichogloea herveyi 2, Avrainvillea rawsoni 1, Codium intertextum 1
The specimens from 28 Mar →1 specimens, 1 name
The specimens from 29 Mar →6 specimens, 6 names
Cladosiphon occidentalis 1, Hydroclathrus clathratus 1, Phormidium papyraceum 1
The specimens from 31 Mar →3 specimens, 3 names
Aphanocapsa grevillei 1, Blennothrix lyngbyacea 1, Trichogloea herveyi 1
The specimens from 1 Apr →14 specimens, 13 names
Eucheumatopsis isiformis 2, Batophora oerstedi 1, Calothrix scopulorum 1
The specimens from 6 Apr →1 specimens, 1 name
The specimens from 7 Apr →4 specimens, 4 names
Anadyomene stellata 1, Batophora oerstedi 1, Lyngbya confervoides 1
The specimens from 8 Apr →5 specimens, 5 names
Cladosiphon occidentalis 1, Feldmannia mitchelliae 1, Galaxaura rugosa 1
The specimens from 9 Apr →6 specimens, 6 names
Cladophora catenata 1, Dictyota ciliolata 1, Dictyota crenulata 1
The specimens from 11 Apr →7 specimens, 7 names
Calothrix pilosa 1, Cladophora catenata 1, Dictyota mertensii 1
The specimens from 12 Apr →1 specimens, 1 name
The specimens from 13 Apr →1 specimens, 1 name
The specimens from 14 Apr →1 specimens, 1 name
The specimens from 16 Apr →12 specimens, 10 names
Lyngbya majuscula 2, Sargassum bermudense 2, Hydroclathrus clathratus 1
The specimens from 20 Apr →14 specimens, 11 names
Caulerpa verticillata 2, Lobophora variegata 2, Codium decorticatum 2
The specimens from 22 Apr →6 specimens, 6 names
Batophora oerstedi 1, Caulerpa prolifera 1, Caulerpa racemosa 1
The specimens from 23 Apr →15 specimens, 13 names
Eucheumatopsis isiformis 2, Spyridia filamentosa 2, Caulerpa chemnitzia 1
The specimens from 25 Apr →1 specimens, 1 name
The specimens from 26 Apr →3 specimens, 3 names
Cladophora submarina 1, Titanophycus validus 1, Trichogloea herveyi 1
The specimens from 27 Apr →8 specimens, 6 names
Dasycladus vermicularis 2, Ulva flexuosa 2, Calothrix 1
The specimens from 28 Apr →1 specimens, 1 name
The specimens from 29 Apr →1 specimens, 1 name
Derbesia 1
The specimens from 1 May →10 specimens, 9 names
Neosiphonia ferulacea 2, Cladophora 1, Codium decorticatum 1
The specimens from 2 May →1 specimens, 1 name
The specimens from 4 May →3 specimens, 3 names
Entophysalis deusta 1, Schizothrix coriacea 1, Scytonema mirabile 1
The specimens from 5 May →7 specimens, 6 names
Gayliella mazoyerae 2, Caulerpa mexicana 1, Caulerpa sertularioides 1
The specimens from 6 May →7 specimens, 6 names
Stypopodium zonale 2, Dictyota dichotoma 1, Dictyota divaricata 1
The specimens from 7 May →9 specimens, 9 names
Caulerpa chemnitzia 1, Chrysophaeum 1, Cladophora 1
The specimens from 9 May →7 specimens, 5 names
Avrainvillea longicaulis 2, Caulerpa cupressoides 2, Cladophoropsis membranacea 1
The specimens from 10 May →9 specimens, 8 names
Cymopolia barbata 2, Avrainvillea longicaulis 1, Chrysonephos lewisii 1
The specimens from 11 May →5 specimens, 5 names
Caulerpa chemnitzia 1, Caulerpa racemosa 1, Dictyosphaeria ocellata 1
The specimens from 12 May →6 specimens, 5 names
Bryopsis pennata 2, Caulerpa verticillata 1, Codium decorticatum 1
The specimens from 13 May →2 specimens, 1 name
The specimens from 16 May →5 specimens, 3 names
Boodleopsis pusilla 3, Gelidium americanum 1, Wurdemannia miniata 1
The specimens from 18 May →1 specimens, 1 name
The specimens from 19 May →8 specimens, 7 names
Platoma gelatinosum 2, Chaetomorpha gracilis 1, Lychaete longicellulata 1
The specimens from 22 May →5 specimens, 4 names
Dictyosphaeria cavernosa 2, Caulerpa verticillata 1, Dictyota mertensii 1
The specimens from 23 May →10 specimens, 10 names
Caulerpa cupressoides 1, Eucheumatopsis isiformis 1, Gracilaria 1
The specimens from 25 May →5 specimens, 5 names
Herposiphonia secunda 1, Lyngbya majuscula 1, Sirocoleum guyanense 1
The specimens from 26 May →10 specimens, 10 names
Bryopsis pennata 1, Cladophoropsis membranacea 1, Dictyosphaeria cavernosa 1
The specimens from 27 May →3 specimens, 3 names
Gardnerula corymbosa 1, Leptolyngbya nostocorum 1, Lyngbya aestuarii 1
The specimens from 28 May →6 specimens, 6 names
Anadyomene 1, Caulerpa chemnitzia 1, Caulerpa turbinata 1
The specimens from 30 May →2 specimens, 2 names
Halimeda incrassata 1, Seirospora 1
The specimens from 5 Jun →6 specimens, 4 names
Chroothece 2, Dictyopteris delicatula 2, Acetabularia crenulata 1
The specimens from 6 Jun →9 specimens, 7 names
Sargassum natans 2, Sargassum fluitans 2, Palisada corallopsis 1
The specimens from 7 Jun →4 specimens, 4 names
Cladophora 1, Lyngbya majuscula 1, Sebdenia flabellata 1
The specimens from 8 Jun →3 specimens, 3 names
Canistrocarpus cervicornis 1, Codium isthmocladum 1, Wrangelia bicuspidata 1
The specimens from 10 Jun →2 specimens, 2 names
Codium decorticatum 1, Platoma gelatinosum 1
The specimens from 11 Jun →1 specimens, 1 name
The specimens from 12 Jun →1 specimens, 1 name
The specimens from 17 Jun →1 specimens, 1 name
The specimens from 25 Jun →7 specimens, 6 names
Chara braunii 2, Chara canescens 1, Chara virgata 1
The specimens from 8 Jul →13 specimens, 11 names
Sphaerotrichia divaricata 2, Chorda filum 2, Cladophora sericea 1
The specimens from 9 Jul →8 specimens, 7 names
Cladostephus spongiosus 2, Ceramium rubrum 1, Cladophora albida 1
The specimens from 18 Jul →6 specimens, 6 names
Ascophyllum nodosum 1, Enteromorpha 1, Gracilaria tikvahiae 1
The specimens from 21 Jul →13 specimens, 13 names
Calothrix 1, Chordaria flagelliformis 1, Cladophora albida 1
The specimens from 25 Jul →18 specimens, 14 names
Polysiphonia elongata 2, Ectocarpus siliculosus 2, Chorda filum 2
The specimens from 28 Jul →2 specimens, 2 names
Ectocarpus siliculosus 1, Plumaria plumosa 1
The specimens from 29 Jul →1 specimens, 1 name
The specimens from 30 Jul →2 specimens, 2 names
Agardhiella subulata 1, Gracilaria tikvahiae 1
The specimens from 1 Aug →10 specimens, 8 names
Gelidium pusillum 2, Cladophora 2, Chaetomorpha linum 1
The specimens from 4 Aug →1 specimens, 1 name
The specimens from 6 Aug →2 specimens, 2 names
Dictyosiphon foeniculaceus 1, Scytosiphon lomentaria 1
The specimens from 7 Aug →10 specimens, 9 names
Symploca hydnoides 2, Avrainvillea nigricans 1, Canistrocarpus cervicornis 1
The specimens from 17 Aug →9 specimens, 9 names
Caulerpa cupressoides 1, Caulerpa prolifera 1, Cladophoropsis membranacea 1
The specimens from 18 Aug →7 specimens, 7 names
Bryopsis pennata 1, Caulerpa chemnitzia 1, Caulerpa mexicana 1
The specimens from 19 Aug →4 specimens, 4 names
Caulerpa cupressoides 1, Caulerpa sertularioides 1, Codium intertextum 1
The specimens from 20 Aug →5 specimens, 5 names
Acetabularia crenulata 1, Avrainvillea longicaulis 1, Cladophora 1
The specimens from 21 Aug →3 specimens, 3 names
Caulerpa cupressoides 1, Cladophora 1, Dictyota guineensis 1
The specimens from 22 Aug →7 specimens, 7 names
Blennothrix glutinosa 1, Bryopsis pennata 1, Cladophora coelothrix 1
The specimens from 23 Aug →4 specimens, 4 names
Caulerpa chemnitzia 1, Caulerpa occidentalis 1, Codium isthmocladum 1
The specimens from 24 Aug →1 specimens, 1 name
The specimens from 25 Aug →14 specimens, 12 names
Bryopsis pennata 2, Padina sanctae-crucis 2, Codium taylorii 1
The specimens from 26 Aug →19 specimens, 15 names
Sargassum polyceratium 2, Ulva linza 2, Codium isthmocladum 2
The specimens from 29 Aug →3 specimens, 3 names
Calothrix pilosa 1, Lyngbya majuscula 1, Spirulina major 1
The specimens from 1 Sep →1 specimens, 1 name
The specimens from 2 Sep →5 specimens, 5 names
Canistrocarpus cervicornis 1, Chaetomorpha linum 1, Cladophoropsis membranacea 1
The specimens from 3 Sep →2 specimens, 2 names
Palisada corallopsis 1, Seirospora 1
The specimens from 4 Sep →2 specimens, 2 names
Lyngbya sordida 1, Padina sanctae-crucis 1
The specimens from 5 Sep →3 specimens, 3 names
Eucheumatopsis isiformis 1, Pseudorhizoclonium africanum 1, Sebdenia flabellata 1
The specimens from 6 Sep →6 specimens, 3 names
Sargassum fluitans 3, Sargassum natans 2, Dictyota mertensii 1
The specimens from 10 Sep →7 specimens, 7 names
Dictyota guineensis 1, Dictyota mertensii 1, Gayliella mazoyerae 1
The specimens from 11 Sep →1 specimens, 1 name
The specimens from 13 Sep →
What came home
The names most often on the labels of this journey; the families: Dictyotaceae 67, Caulerpaceae 48, Rhodomelaceae 43, Cladophoraceae 39, Sargassaceae 31, Codiaceae 26.
From the field
Chaetomorpha linum
Ulva flexuosa
Polysiphonia howei
Palisada corallopsis
Bryopsis pennata
Desmarestia aculeata
Sargassum bermudense
Dictyota divaricata
Stypopodium zonale
Ganonema farinosumOther journeys by Bernatowicz
- 4 islands · May – Sep 195082 specimens · 32 stops · 103 days
- 13 islands of Bermuda · Nov 1950 – Feb 1951250 specimens · 56 stops · 97 days
- 8 islands of the United States · Jun – Aug 195176 specimens · 23 stops · 60 days
- 19 islands · Jan – Aug 1953249 specimens · 67 stops · 225 days
- 6 islands · Dec 1961 – Apr 1962229 specimens · 29 stops · 98 days
- Great Britain · May – Jun 196251 specimens · 3 stops · 5 days