CLASSES, &c. AND GENERA ARRANGED. cix 



six, or more, clustered. Seeds one, or two. N. O. Alisma- 

 ceee. DC. — Page 105. 



Class VII. HEPTANDRIA. 7 Stamens. 



Order I. MONOGYNIA. 1 Pistil. 



Trientdlis europcea is the only British plant, of this Class, and 

 Order. For Ulmus montana. See Pentandria. 



Class VIII. OCTANDRIA. 8 Stamens. 



Order I. MONOGYNIA. 1 Pistil. 

 * Flowers with calyx and corolla (complete.) 



Acer, Maple; Sycamore. Cal. five-cleft, inferior. Pet. five. 

 Caps, two, united at the base, each with a long-winged mem- 

 brane, (this seed-vessel, termed a Samara.) Seeds one, or two. 

 N. O. Acerinese. J. — Page 112. 



Epilo'bium, T'Villoiv-lierb . Cal. four-cleft, superior. Pet. four. 

 Caps, lengthened out, four-celled, four-valved, many-seeded. 

 Seeds hair-tufted at one end. N. O. Onagrariee. J. — Page 

 106. 



Chlora, Yelloiv-ivort. C'«?. inferior ; segments, eight, deep. Cor. 

 one-petalled, nearly wheel-shaped, in eight or six segments. 

 Stig. two-cleft. Caps, one-celled. N. O. Gentianese. J. — 

 Page 108. 



Vacci'NIUM, JVhortle-herry. Cal. four to five-cleft. Cor. one- 

 petalled. Anthers with two-pores. Berry round, inferior, 

 (four-celled.) N. O. Vaccineae. DC — Page 109. 



Erica, Heath. Cal. four-leaved, inferior. Cor. one-petalled, bell- 

 shaped, often bellying. Caps, four-celled, four-valved ; parti- 

 tions simple, from the middle of the valves. N. O, Ericeae. 

 J.— Page 110. 



Callu'na, Ling. Cal. double, each of four leaves. Cor. one- 

 petalled, bell-shaped.) Caps, superior ; " partitions adhering to 

 the axis of the fruit, valves opening at the partitions, and sepa- 

 rating from them." N. O. Ericese. J. — Page 110. 



Mdnotropa Hypdpitys ; see Decandria. 



