[ 98 ] 
CLASSIS XXIV.— CRYPTOGAMIA. 
424 POLTPODIUM, 
] Vipginicum, 
3 hcxagoiioptcTUi; 
Mic 
435 Aspidium, - 
I acro&lichuidcs, Muh 
JVe/ihrodium acrosti- 
[[choidcs, Mid 
3 marginale, - Swa 
Poiy/todium marginale, L 
jK'efihrodium marginale, 
[Mici 
3 intermedium, 
4 nuvcboraccnsc, 
5 aspicnoidcs, Muh: 
6 bulbifcrum, 
436 Aspi.enium, 
1 rhyzophyllum, L. 
2 ebenum, - - Ait. 
Ag/tUnium triclioma' 
[iioidcs, Mich._ 
3 inelanocaulon, Mubl.' 
Ad/ilenitim tricliomancs, 
[Mich., 
427 Ptebis, . - - 
1 atropurpurea, L. 
2 aquilina, • L. 
Polypody, 
Virginian, 
common, 
hexagonal, 
ShIBLD'FERN, 
terminal, 
marginal. 
New-York, 
dark, 
bulb'bcaring, 
SpLEENWORY'i 
rooting-leaved, 
ebony, 
dark-purple, 
common, 
FJIACES—(A'alu 
L. 
• L. 
prd.itum, 
Dicksuxm 
piloaiuscula, 
AV/iArorfium puncticulo- 
431 Os.MirxDA, 
1 inierrupta, - 
O. Claytonia, 
2 cinnamomca, - 
3 rcgalis, 
O. spcctabilis, 
431 Bothvpos, 
Virginicus, - 
Oimunda Virginica, 
Willd. 1 
1 , M°ich.J 
Muhl. 
Mich. 
Mich,-] 
■ L 
-ycAium Virginicum, | 
[Muhl-J 
433 Lvoopodium, 
1 luciduUim, 
2 dcndroidcum? 
3 ctavaium, 
4 complanatum, 
5 rupestre, 
434 EqUlSETUM, 
1 sylvaticum, 
3 arvense, 
3 hyemale. 
Onoclea, 
sensitive; Scnsiiivc-Fcm. 
Maidex-hair; Mowiiaii 
common, 
DtCKSONlA, 
small-fruited, 
interrupted, 
ficTd^’ 
rough, Sour-grass; Scour- 
ring-rush. 
C^^uscr. J 
435 Sphagnum, 
436 POI.VTIUOIIIVM, 
437 Dartramia, 
438 Mniusi, 
439 Brium, 
440 Hypnuu, 
fHEP.1TJC.e-J 
441 JUNOEHMANIA, 
443 Riooia, 
fluitans, 
natans. 
f.1LG.e J 
443 Fuous, 
vesiculosus. 
fLICHE^JES.J 
444 Lichen, 
1 floridus, 
3 coccincus, 
fFUAVIJ 
445 Acarjous, 
446 Boletus, 
447 pEzizA, 
ADDENDA. 
448 Phoserpinaoa palustris, to be inserted before MoUtigo, p. 24. 
449 Aira prxcox and Aira patlens, to be inserted after 7'rfc^od/um, p. 21. 
Avena ^ L ct Muhl I under the genus Avena, p. 23. 
Panicum ancepSi to be inserted under the genus Pauicum, p. 20. 
450 Ammania humilis,* to be inserted between Ludwigia and Imardia. p, 36. 
CORRIGENDA. 
Add “ Hort.” after Blitum virgatum, p. 13; also after Cornu* Canadensis, p. 26. 
First line of the observation to Glycine parabolica, p. 71, for reeaeit read 
Page 90, last line of Zizania aquatica, (383,) for “ Z. e/ouu/o«fl? Muhl." read 
“ Z. clavulosa, Mich, cl Muhl," 
