XC 
Schkuhr, Car. 
Schkuhr, Fil. Germ. 
Schlecht. Adumbrat. 
PG, Caps ae 
Schott, Gen. Aroid. 
Schott, Melet 
Schott, dea Aroid. 
See ond Cen 
Seem. BLE Ve 
Seem. phaned, Bot. 
Pe i Farnkr. , 
ite sR, eet ae mee 
ei eae Ne ea oe 
Spr eng. Syst. Veget. 
Spring, Monogr. Lycop. 
St. Hil. Fl. Bras. Mer. 
St. Hil. Pl. Us. Hires, 
Steud. Nomenel. 
Steud.Synops. Pl. Glum. 
ppl. Epimel. . . . 
S 
a eae a 
Fl. Germ. . . 
Synopes Pl. Glum.. . 
cas kel Ra Veet Sir amid 
ih ee. eR als art 
ABBREVIATIONS AND SIGNS. 
C. Schkuhr. 0 as und Abbildung von. 
Riedgriisern (Caric 
C. Schkuhr. N jeulandaviabatsake Klasse des Linné- 
schen Wacggaecent aig ‘oder kryptogamische 
se. Vol. I: Die Farnkrauter (Species 
ilicum Germaniarum . Lo 
id x von Schlechtendahl. Adumbrationes 
ya (Filices Capen 
H. W. Schott. pag Aroidearum exposita. 
W. enon and 8, L. Endlicher. Meletemata 
b otan 
BW: Sch tt ee Aroidearum ... 
See Hook. Second Cen 
B. Seeman. Flora 
The Journal of Botany, British and Foreign, by 
B. Seem: 
See Ettingshausen, Saige der Farnkr. 
See Parlat. Sp. Cot 
See Hook. ‘Sp. Fil 
L. 
by 
A. Spring. Monographie de la pemile des Ly- 
fe phys grate de l’Académie Royale de 
que, XV., 184 Tee 
A. der St. Hilaire ae ‘de seation. and J. Cambessedes. 
Flora Brasitis meridionalis. 
= de St. Hilaire. Plantes usuelles des Brasiliens. 
. G, Steudel. ator botanicus, seu Sy- 
See L. Sp. Pl. ae . Sp. Pl. a 
Caroli Linnaei Systema Vegetabilium Ed. XVL., 
Sprengel. 
teudel. Synopsis Piotartin Glumacearum. 
See Presl, Suppl. a imel. 
8 
O. Swa 5 8 Filicum . 
Re. gh hig ritish yea Garden. 
S S 
yn. Fil. 
See Schott Synops. Aroid. . 
See pa Synops. Cass. 
& B Bak. ly Fil. 
See Koch, Synops. Fi. 
Steud. Synops. Pl. Gln 
rid. 
Piemeiehicnes Academicae 
cP unberg. Flora rn Steger ; 
J. Torrey and A, Gra ora of Ni orth America. 
Transactions of dese American Philosophical So- 
ciety (New Se 
Transactions of the St. Louis Academy of Science. 
