379 



Articles in Journals. 



Americcm Journal of Science. — Asa Gray, ' Kemarks concerning 

 the Mora of North America.' 



Annales des Sciences Xaturelles (Botanique, 6 ser., xiv., p. 2 

 (Sept.) — E. de Janczewfiski, ' Comparative studies on sieve-tubes' 

 (6 plates). 



Botanische Zeitung (Sept.). — T. W. Engelmann, ' On Assimila- 

 tion in Hcematococcus.' (Oct.). — L. Kraetzschmar, ' On Eeagents 

 for testing Life.' — B. Eyferth, * Development of Selenosporimn 

 aquaductum .' — E. Giltay, * On a peculiar form of stereum in 

 certain Ferns.' — F. Ekfviiig, * On Conduction of Water in Wood.' 

 (Nov/) — E. Bergmann, 'Investigations on the occurrence of 

 Formic Acid and Acetic Acid in Plants, and on its physiological 

 significance in Metabohsm.' — K. Goebel, ' On the morphology of 

 Sporangia.' 



Botaniska Notiser. — E. V. Ekstrand, 'On the Scandinavian 

 Moss-Flora.' — E. Ljungstrom, ' Kpilobium parvifolium. x roseum.' 

 — T. 0. B. N. Krok, ' Swedish Botanical Literature,' 1881. 



Bidl. Soc. Bot. France (xxix., part 1). — A. Franchet, 'The 

 Plants of Father D'Incarville in the Paris Museum.' — J. Mangin, 

 'On the development of Spiral Cells.' — J. E. Plauchon, 'The 

 Chesnut-disease in the Cevennes ' ; and ' Monstrous forms of 

 Agaricus ostreatiis [A. convivariun, Del., and Clavaria polymorpha, 

 Touchy). — P. Van Tieghem & G. Bonnier, ' On the latent life of 

 seeds.' — J. D'Arbaumont, 'On the evolution of bundles in the 

 stems, leaves, and buds of Ampelidem.' — G. Rouy, ' Botanical 

 Excursions in Spain' [Diplotaxis hrassicoides, Silene saxicola [S. 

 colorata, Poir., var. a^igustifolia, Willk.), Dianthus scetahensis, 

 Arenaria pseudarmeriastrum, spp. nn.). — A. Chabert, 'Plants to be 

 excluded from the Flora of Savoy.' — Notices of Prof. Decaisne. 



Bidletin of Torreij Botanical Club (Oct.). — E. L. Greene, ' New 

 Western Plants ' (Linum Clevelandi, Astragalus Clevelandi, Saxifraga 

 ■malvceflora, Chamcesaracha j^hysaloides [sip]}. nn.), Holozonia (gen.nov.) 

 filipes). — C. H. Peck, 'Phallus Ravenelii' (1 plate). — M. E. Jones, 

 ^ Draba unilateralis (n. sp.).' 



Flora (Sept.). — F. Arnold, ' Lichenological Fragments ' (1 tab.) 

 — C. Kraus, ' On the Course of the Sap in Plants ' (contd.). — A. 

 Geheeb, ' Webera sphagnicola in Germany.' (Oct.) — W. Nylander, 

 ' Addenda nova ad Lichenographiam europseam ' ( Caliciiim steno- 

 cyboides, Parmelia dissecta ("in Gallia et Hibernia super saxa "), 

 Lecanora decincta ("in Anglia ad Red Scues, J. A. Martindale, 

 super saxa schistoidea"), L. anojMzoides, Lecidea meiocarpoides, L. 

 prasinorufa, L. subocelliformis, L. periplaca (" supra murorum 

 lapides ad Staveley in Anglia, Martindale"), L. tenebrica ("supra 

 saxa schistoidea in Anglia, Pied Scues, Martindale"), L. coriacella 

 ("supra saxa porphyrea in Anglia, Red Scues, Martindale"), 

 Verrucaria planatula, spp. nn.). — P. G. Strobl, 'Flora of the 



