1914- No. 4. BOTANISKE UNDERSØKELSER I HELGELAND. II. 63 



Arcliaiigclica littoralis, Gciitiaaa aiirea, G. dctoiisa, Glaiix, Alertensia, Sta- 

 ticc Anncria, Plantago mantima, Aster Tripolium. 



Desuten forefindes ved stranden som ofte ellers: Potaniogeton pecti- 

 natiis, Carcx Ocderi, Scirpus paiiciflonis, Atriplex patuluiii, I otentU'.a An- 

 serina, Linaria vulgaris, Gentiana Amarella, Myosotis cespitosa, Galium 

 Aparinc, Valeriana excelsa, Soncluts an'ensis, samt ellers ugræsplanter som 

 Triticum repens, Rttmex domesticus. Polygonum aviculare, Stellaria media, 

 Plantago major, Capsella Bursa pastoris, Ranunculus repens, Matricaria 

 inodora. 



Som eksempel paa vegetationen paa forholdsvis ter strandflate med 

 sandig underlag skal fra Sundsvoll anføres: Botrycliium Lunaria, Equise- 

 tum aroetise, Agrostis stolonifera, Aira flexuosa, Anthoxantlmm odoratum, 

 Poa alpina, P. pratensis, Festuca rubra, F. ovina, Atropis maritima, Triti- 

 cum repens, Elymus arenarius, Carex dioica, C. incini'a, C. canescens, C. 

 stellulata, C. Goodenoughii , C. panicea, C. Oederi, C. capillaris, Scirpus 

 cespitosus, S. uniglumis, Triglocliin maritima, Luzula midtiflora, L. spicata, 

 /uncus fdiformis, J. balticus, J. Gerardi, Tofieldia palustris, Orchis macu- 

 latus, Platant/iera bifolia, Salix herbacea, Urtica dioica. Polygonum vivi- 

 parum, P. aviculare, Runiex Acetosella, R. domesticus, Oxyria digyna, 

 Atriplex /lastatum, Silène acaulis, Ammodenia peploides, Stellaria media, 

 S. crassifolia, Cerastium alpimon, C. vulgare. Ranunculus acer, R. auri- 

 comus, R. repens, Caltlia palustris, Thalictrum alpinum, Cardamine pra- 

 tensis, Draba incana, Capsella Bursa pastoris, Sedum acre, S. annuum, 

 Saxifraga aizoides, S. oppositifolia, Parnassia palustris, Potentilla Anse- 

 rina, P. venia, P. erecta, Alchemilla alpina, A. *acutidens, Rubus Cliamae- 

 morus, Antliyllis J^ulneraria, Trifolium repens, T. pratense, Lotus cortncu- 

 latus, Lathyrus maritimus, Vicia Cracca, Linum catharticum, Viola canina, 

 V. tricolor, Empetrum nigrum, Carnm Caroi, Pimpinella Saxifraga, Arch- 

 angelica littoralis. Cornus suecica. Azalea procumbens, Vaccinium uliginosum, 

 V. Myrtillus, V. Vilis idaea, \4rctostaphylos alpina, Gentiana nivalis, G. cam- 

 pestris, G. Amarella, G. aurea, Glaux maritima, Trientalis europaea, Ar- 

 nwria maritima, Linaria vulgaris, Bartschia alpina, Alector olophiis minor, 

 Euphrasia officinalis, Mertensia maritima. Myosotis cespitosa, Linnaea b o real is ^ 

 Galiuni Aparine, G. silvestre *chlora}ithum, Valeriana excelsa, Knautia ar- 

 vensis, Succisa pratensis. Campanula rotiindifolia, Erigeron borealis, Matricaria 

 inodora, Antennaria dioica, Sonchus arvensis, Leontodon autumnalis, Hie- 

 racia. 



Eng floraen sammensættes kun av sedvanlige enggræs blandet med 

 utmarkens planter. 



