“INTRODUCTION TO BOTANY. ail 
Not cotyledonic, Embrio acot tyledoneus. Without any 
cotyledons, and of course consisting only of a blastéme. 
Cuscuta, Canierys. 
One-cotyledon, monocot yledoneus, With only one coty- 
ledon. Graminese, Liliaceze, Cyclamen Europeus, Zani- 
chellia. 
Two-cotyledon, dicotyledoneus. With two cotyledons. 
Labiate, Composite, Umbelliterse, Cruciferse, Rosaceze, 
Leouminosz. 
Many-cotyledon, polycotyledoneus. With more than two 
cotyledons. Pinus, Abies, Larix, Cedrus, Ceratophyllum. 
§| Spherical, globular, sphericus, globulosus. 
Ellipsoid, edJipsordeus. Quercus Tongaéva. 
Keelike, ovordeus. Juncus, Corylus, Nelumbo. 
Conical, conicus. In form of a sugar-loaf, Epilobium 
hirsutum. ) 
Topshaped, turlinatus! Nympheea alba, Scirpus sylva- 
ticus. 
Threadlike, filiformis. Slender and cylindrical like a 
thread. Typha, Allium, Atriplex, Damasonium Dale- 
champii. 
Spindleshape, fusiformis. Long, and growing narrower 
ateach end. ‘Triglochin palustre. 
Clubshape, clavt iformis. Hyacinthus nutans. 
Mushroomshape, fungiformis. Having a hemispherical 
broad head placed upon a cylindrical stem. Musa sapien- 
tum, M. coccinea. 
Heartshape, cordiformis. Azarum, Aristolochia, Gun- 
mera. 
Saucerlike, paielliformis. Flagellaria Indica. 
Bucklershape, scwufeliiformis. Broad, more or less round, 
differs but littie from the preceding. Holcus. 
Cylindrical, cy/mdricus. Antirrhinum. 
BFeuy cio trochlearis. Cylindrical, very short, narrower 
in the middle, like the sheave of a pulley. Commelina 
communis. 
Lenticular, denticularis. EKrvum lens. 
4 Straight, rectilineus, rectus. Neither bent, nor twisted. 
Abietideze, Cupressidee, Taxideze, Aroidez. 
Bent, arcuatus, curvatus. Vaccinium montanum. Galinm 
uncinatum, Papaver. 
Bent back, recurvus, recur peuna Bent so that the tip of 
the cotyledons either touches the radicle, or apy teenies 
very close to it. Nyctagine, Morus. 
Pa 
