101 



Ntipiis), [Pseiidomonas destructans, u. 

 gen. et sp.]. Loudon, Pruc. R. Soc, 67, 

 1901, (442-159, with figs.). [4050 

 5400 7700 R 9200]. 1328 



Potter, M[ichael] C[resse]. Ueber eine 

 Bacterienkrankheit tier Ruben (Brassica 

 Napus). Ceutralbl. Bakt., Jena, Abth. 

 2, 7, 1901, (282-288, 353-363). [4050 

 7700 3100 R9200]. 1329 



Powell, J. T. Two more EpjDing 

 Forest Riib'i. Stratford, Essex Nat., 11, 



1900, 1901, (267). [5400 8000 de]. 



1330 



Powell-Cotton, P[ercv] H. E. v. 

 Hemsley, W. B. 



Powys, Rt. Hon. Thomas Lyttleton, 

 4tli P)aron LiKord. v. Owen, J. A. 



Praeger, R[obert] Lloyd. Aids to 

 fiekl botany. Knowledge Diary and 

 Scientific Handbook for 1902. London, 

 [1901], (97-99). [0050]. 1331 



Botanical field-work in 1900. 



Irisli Xat., Dublin, 10, 1901, (29-41). 

 [50(10 8000 de]. 1332 



Flowering Plants, with 



illustrations from British wild-flowers. 

 I. Roots and Stems. Knowledge, London, 

 24, 1901, (25-28) ; II. Concerning 

 Leaves, ib. (79-82); III. Flowers, ib. 

 (125-128); IV. Flowers and Fruits, ib. 

 (169-172); V. Dispersal and Distribu- 

 tion, ib. (217-220, with figs.) [1100 

 1150 1200 1500 1550 3700 8000 

 dc]. 1333 



Hahenaria intacta in Clare. 



Irish Nat., Dublin, 10, 1901, (143), 

 [6000 8000 de]. 1334 



Hypopithys multiflora near 



Roscommon. Irish Nat., Dublin, 10, 



1901, (201). [5400 8000 de]. 1335 



Irish Hawkweeds [additional 



records]. Irish Nat., Dublin, 10, 1901, 

 (74). [5400 8000 cZe]. 1336 



Irish Topographical Botany, 



compiled largely from original material 

 [from half-title]. Dublin, Proc. R. Irish 

 Acad.. (Ser. 3), 7,1901, (clxxxviii + 410, 

 6 maps). [5000 8000 cZe]. 1337 



Irish Topograpliical Botany 



[a rejjly to review bv C. B. Moffat]. 

 Irish Nat., Dublin, 10,"l901, (170-171). 

 [5000 8000 de]. 1338 



Plant records wanted [for 



Irish Counties]. Irish Nat., Dublin, 

 10, 1901, (176-184, 185-189). [5000 

 8000 de]. 1339 



Praeger, R[obert| Lloyd. Pyrola 

 sccuiida refomid in Ireland. Irisli Nat., 

 Dublin, 10, 1901, (171). [5400 8000 de]. 



1340 



Spiranthes Bomanzojfiana 



in Antrim. Irish Nat., Dublin, 10, 

 1901, (171). [6000 8000 de]. 1341 



Prain, David. [Kayea asaaviica n. sp.] 

 A new Assam timber tree. Ind. For., 

 Allahabad, 27, 1901, (61-62). [5400]. 



1342 



Novicia? Indicas XVIII. The 



Asiatic species of Dcdbergia. Calcutta, 

 J. As. Soc. Beug., 70, Pt. ii, 1901, 

 (39-65). [5400]." 1343 



On the characters and re- 

 lationships of Afzelia (Smith). Sci. 

 Mem. Med. lud., Calcutta, Pt. xii, 1901, 

 (1-17, with pL). [5400]. 1344 



Report . . . 1899-1900 



[1901]. Extract : Bengal Government 

 Cinchona jilautations. Chem. and Drug., 

 Loiidou, 58, 1901, (358). [0020]. 1345 



Royal Botanic Garden, Cal- 

 cutta [an abstract of Major Brain's 

 Aimual' Report, April 30th, 1901]. 

 London, J. Soc. Arts, 49, 1901, (771- 

 772). [0060 ef]. 1346 



— V. King, Sir G[eorge]. 



Preston, C. E. Non-sexual Propaga- 

 tion in Opuntia. Chicago, 111., Bot. 

 Gaz., Univ. Chic, 31, 1901, (127-128). 

 [3600 5400]. 1347 



Structural Studies on South- 

 western Cactaceaj. Chicago, 111., Bot. 

 Gaz., Univ. Chic, 32, 1901, (35-55). 

 [1000 5400]. 1348 



Preston, Henry. Lincolnshire natu- 

 ralists at Little Bvtham [Plants]. Natu- 

 ralist, London, 1901, (60-61). [5000 

 8000 de]. 1349 



— Lincolnshire naturalists at 



Scunthorpe [Plants]. Naturalist, Lon- 

 don, 1901, (113-114). [5000 8000 f?e]. 



1350 



Preston, T[homas] A[rthur]. [On a 

 proposed new edition of the Flora of 

 Leicestershire]. Leicester, Trans. Lit. 

 Phil. Soc, (N. Ser.), 5, 1901, (609-613). 

 [5000 8000 de\ 1351 



On the objects and use of 



takino- Phenological Observations. 

 Leicester, Trans. Lit. Phil. Soc, (N. 

 Ser.), 5, 1901, (687-691). [3800]. 1352 



Preuss, Paul. Der botanische Garten 

 7.\\ Victoria (Kamerim). Gartenflora, 

 Berlin, 50, 1901, (292-304). [0060 

 4000]. 1353 



