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LXXXVIL 
XVI. UXXXVIIL} 
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NO. PLATES. AUTHOR. : PAGE. 
XLVI. New Desmids of the United States...............F. Wolle.............. 1 
IVIL. ° Notes.on Limnanthemum. .... 004. s2.03-. scsi os PS OSCHPONK Sc). 658. 13 
XLIX. New species of Fungi.............. See ep oe ore, i). Bs POCKies css cse. 38 
L. The genus Cintractia..........:....-. + seeeeeee Wim, Trelease........ 69 
LI. New Desmids of the United States, ie igen +++2+F. Wolle..........--. 125 
aint Structure of seeds of several Leguminous Plants..L: H. Pammel,...:... 17 
LIV. Development of the Antheridium in Ferns........D. H. Campbell ..... 49 
LY. Variation of Osmunda cinnamomea.,.,...........E. H. Day........-... 62 
LVI.  SBauhinias living and fossil......-............ ....3. 8S. Newberry...:.. 77 
LVII. _Leaf-forms of Populus grandidentata............. N. L. Britton........ 89 
My tes. - Notholons Pringiel; NSP. 62... cess peseceusearey G, E. Davenport.....129 
LIX Potamogeton Mab co n. eae Morong........153 
ase -. OFGuttin Cantormica. oo in ten ctr ne -+++...George Vasey. Ste Secs BAD: 
LHI} CTetaceous Lirlodendra.... .....+sseseee corte ..S.8, Newberry ...:.. 1 
UL ge ee 
xiv. Cerastium arvense and its N. American varieties. | x, Je Brtion, Oe os 
LXVI.  Diatoms of Staten Island.................... .se 2s, A. Schultze...g.... 69 — 
LXVII. Samguinaria Canadensis.) ois. cc es ee i ee A. F. Foerste......... 74 
LXVIil. Asplenium rhizophyllum, var., Biscaynianum....D. C. Eaton.......... 97 
LXIX.  Diatoms of Staten Island.......... Le iiwenv el wee Me Ae Behultze: .5 2’. 109 
Deno ROONOMID DOR MOG nce os ne Sepue adene reese SHOURRC VASOY 52.0005 133 
pf 5 e Chara muthnatsx, n. sp............ PEE as 1G Ss pea ate MeO ris 5s Ces 211 
eg Tolypella Macounil, Dn. sp........-. Meher ed ei ™ Se sree Be 212 
baer. Ohare succinetay Rs Breve ins ese kee se es ere.“ Ve bens 213 
See Ve. = | ISENIA -MOTONRiy NOD. i. ccs os 2oy le ieee: & the Fs yanked 214 
LXXVI._ New or little known GrasseS..............000e0000 F. L. Scribner........ 8 
er f Brasenia peltata......... Fey Ee ec ga re ae os. ¢.d08. Sohrenk.......:. 29 
LXXIX. Studies in the Typhaces. 0.0.2... cee ees ss THOS. MOrong........ I 
LxXxx PONE pus 7 TIMBION is Seas, oe ies oc eae N. L. Britton........ 103 
LXXXxlL Salix balsamifera; Barratt ........0.-.00- seev aces Mo BROOD. ieee 53 121 
LXXXII Development of Symplocarpus.................... A. F. Foerste..... ..151 
LXXXTI. Quercus rubra and Q. Phellos................-... Ba OUNCE 52055522. 308 
— ey se -MOterOpny UA, MICNK 66.04 6c iscks oy ack bet Brad OG Po 803 
LXXXVI. Development of Corynites Curtissii.......,.......J3. F. Jameg....... 814 
OM SOME Marine Alga... t.5 5 Vie PAT ene eee es We Ge BALIOW cae 2D 
7 Fossil marine Diatomaceous epost from asUe He. ean se 
LXXXIX.} Atlantic City, N. J re soe E. A. Shultze ; pice 
XC. Staten Island Diatoms............................B. A. Schultze....... 98 
XcI. MmMid LOTGUACR Kc eos civerccsViertes ei eee ae: HB. GQ Srigton ose 106 
XCII.) Fossil marine Diatomaceous deposit from) ....... 3 Be Rain: ci: 
XCUL f Atlantic City, N. J. be LE. A. Schultze. 1S 207 
meee) Nlastariium lacustre..: 2c is oe ces Seeeae A. F. Foerste........266 
XCV. 
XCVI.> Neswa verticillata .............. pe rey : 
aout ..-.J08, Schrenk......... 315 
INDEX TO ILLUSTRATIONS. 
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