422 



3. 1907. A. Bennett. Two new japanese Potamogetons. 



(Journ. of Rot , XLV.) 



4. 1907. A. Bennett. Potamogeton Macvicarii mihi, P. 



praelongus X P- polygonifolius, a new hybrid. 

 (Ann. Schott. Nat. Hist.) 



5. 1907. A. Bennett. Potamogeton undulatus Wolfgang, 



in Scotland. (Ann. Scott. Nat. Hist.) 



6. 1907. A. Bennett. Notes on Potamogeton. (Journ. of 



Bot., XLV.) 



7. 1907. V. Borbas. Die pnanzengeographischen Verhàltnisse 



der Ralatonseegegend. Budapest. 



8. 19U0. .1. Ciiifflot. Sur la déhiscence comparée des fruits 



de Nymphéa et de Nuphar. (Bull. Soc. Se. Nat. Saône- 

 et-Loire. ) 



9. 1907. M. -A. Chrysler. The structure and relationships of 



the Potamogetonaceae and allied families. (Bot. Gaz., 

 XL1V.) 



10. 1907. H. -S. Conard. The Waterlilies. A monograph of the 



genus Nymphaea. (Publ. of tlie Carnegie Inst. Was- 

 hington.) 



11. 1906. M. -T. Cook. The embryogeny of some Cuban Nvin- 



plieaceae. (Bot. Gaz., XLII.) 



12. 1908. M. -T. Cook. The development of the embryosac and 



embrvo of Potamogeton lucens. (Bull. Torr. Bot. 

 Cl. XXXV.) 



13. 1908. C.-A. Davis. Seedlings of Ranunculus Purshii 



Richardson. (Rev. Miehigan Ac. Se, X.) 



14. 1908. F. Dobbin. Ry the pondside. (Ann. Rotan., XIV.) 



15. 1908. A -J. Eames. Sparganium diversifolium var. 



acaule in Massachusetts. (Rhodora, X.) 



16. 1908. A. Eaton. Nomenclatorial changes in Isoëtes. (Rho- 



dora, IX.) 



17. 1908. J. Erikson. Studier ôfver submersa Vâxtes. (Svensk 



botan. Tidskr.) 



18. 1906. M.-L. Fernald. Potamogeton, spathaeformis, a 



probable hybrid in Mystic Pond. (Rhodora, VIII.) 



19. 1908. M.-L. Fernald. Preliininarv lists of New England 



plants, XXII, Najadaceae. (Rhodora, X.) 



20. 1908. M.-L. Fernald. Lemna minor and Sparganium 



eurycarpum in Rimonski County Québec. (Rho- 

 dora, X.) 



