LINNAEAN ARRANGEMENT. 



CHRYSOSPLENIUM. Calyx-tube adherent to the ovary ; limb 4- or 

 5. cleft, segments obtuse. Petals none. Stamens often 8, inserted 

 on a fleshy disk. Capsule 1-celled, 2-lobed, 2-valved at apex. ORD. 



XLII. SAXIFRAaACEAE. p. 97. 



MITELLA. Calyx campanulate, 5-cleft, partly adherent to the ovary. 

 Petals 5, pinnatifid. Capsule 1-celled, 2-valved at apex. Seeds erect. 

 ORD. XLII. SAXIFRAQACEAE. p. 96. 



b. Ovary superior. 



SAPONARIA. Calyx tubular, cylindric, 5-toothed, naked at base. 

 Petals 5, clawed, sometimes crowned at throat with a petal-like ap- 

 pendage. Capsule partly 2-celled, opening with 4 teeth at apex. 

 ORD. XVI. CARYOPHYLLACEAE. p. 30. 



Order 3. Trigynia, 



SILENE. Calyx tubular inflated or cylindric 5-toothed, naked at 

 base. Petals 5, clawed, mostly crowned at throat. Capsule partly 

 3-celled, opening with 6 teeth. ORD. XVI. CARYOPHYLLACEAE. 

 p. 30. 



STELLA.RIA. Sepals 5, slightly connected at base. Petals 5, deeply 

 2-cleft. Stamens varying from 3 to 8. Styles 3 or 4. Capsule 1- 

 celled, o- 6- or 8-valved. ORD. XVI. CARYOPHYLLACEAE. p. 32. 



ARENARIA. Sepals 5. Petals 5, entire. Capsule 1-celled, 3- or 6- 

 valved at apex. ORD. XVI. CARYOPHYLLACEAE. p. 31. 



Order 4, Peiitagynia. 



CERASTIUM. Sepals 5. Petals 6, bifid or emarginate. Capsule 

 elongated, mostly cylindrical, 1-celled, opening with 10 teeth, at 

 apex. ORD. XVI. CARYOPHYLLACEAE. p. 32. 



LYCHNIS. Calyx tubular, 5-cleft, naked at base. Petals 5, with 



slender claws, often crowned at throat. Capsule half- 5-celled, 



opening with 5- or 10-teeth, at apex. ORD. XVI. CARYOPHYLLA- 

 CEAE. p. 81. 



PENTHORUM. Sepals 5, slightly connected at base. Petals 5, or 

 often wanting. Carpels 5, connate at base, forming a 5-beaked, 5- 

 celled capsule ; cells opening transversely, on the inner side. ORD. 

 XLI. CRASSULACEAE. p. 95. 



SEDUM. Sepals mostly 5, often fleshy and leaf-like. Petals mostly 

 5. Carpels 5, distinct, each with a little scale at base. ORD. XLI. 

 CRASSULACEAE. p. 95. 



[Geranium. ORD. XXI. GERANIACEAE. p. 39.] 

 [Oxalis. ORD. XXII. OXALIDACEAE. p. 40.] 



Order 5. Decagynia, 



PHYTOLACCA. Sepals 5, slightly connected at base, roundish-ovate, 

 colored, persistent. Petals none. Ovary depressed, orbicular. 

 Berry 10-celled, 10-seeded. ORD. LXXVI. PHYTOLACCACEAE. p. 

 241. 



