804 
SUPPLEMENT TO LINCOLN'S BOTANY. 
47 Fruit pod. 
Fruit a capsule, or little drupe. 
48 Placentas parietal 49 
Placentas in the axis 51 
49 Flowers with filamentous crown. 
Flowers crownless 50 
The Pea Tr., Leguminos^, 444 
The Hose Tr., RoSACEiE, 445 
The Passion Fl. Tr., PASSiPLORACBiB, 45S 
60 Leaves circinate j that is, coiled up, when young. 
The Sun-dew Tr., DrascrACE^, 415 
Leaves straight when young. 
51 Styles distinct to the base 52 
Styles more or less combined 54 
52 Flowers unisexual. 
Flowers bisexual 53 
The Violet Tr., Violacejb, 414 
The Euphorbia Tr., Euphorbiace^, 519 
The Knotgrass Tr., PoLYGONACEiB, 508 
The Saxifrage Tr., SAXIFRAGACBiB, 460 
53 Petals very minute. 
Petals very obvious. 
54 Estivation of calyx imbricated 55 
Estivation of calyx valvate 59 
55 Leaves regularly opposite 56 
Leaves alternate, or only occasionally opposite 57 
56 Stem articulated; t. e., separating into distinct pieces at the joints. 
The Bean-caper Tr., Zygophyllacea, allied to RutACE-S, 483 
Stem continuous. 
57 Calyx in a complete whorl .58 
Calyx in a broken whorl. 
Calyx of only two sepals. 
58 Fruit beaked. 
Fruit not beaked. 
69 Stamens perigynous. 
Stamens hypogynous. 
60 Carpels more or less distinct, or solitary 61 
Carpels consolidated *. 68 
61 Anthers with recurved valves. 
Anthe^p with longitudinal valves 62 
62 Fruit a legume. 
Fruit not a legume 63 
63 Carpels with hypogynous scales 64 
Carpels without hypogynous scales..65 
64 One hypog. scale to each carpel. 
Two hypog. scales to each carpel. 
The Francoa Tr., South American plants, allied with Pyrolce in Ericace^, 475 
65 Calyx and corolla undistinguishable. 
The Carolina Allspice Tr., Calycanthaceje, 446 
Calyx and corolla quite different 66 
66 Herbaceous plants. The Crowfoot Tr., RanunculacejE, 400 
Trees or shrubs 67 
67 Cal. and cor. divided into threes. The Anona Tr., AnnonacejE, 402 
Cal. and cor. divided into fours. The Coriaria Tr., allied to Xanthoxylace^, 434 
The Bladder Nut Tr., Staphylace^, 439 
The Soap-tree Tr., SapindAOE^, 438 
The Purslane Tr., Portulacace^, 419 
The Geranium Tr., Geraniace^, 429 
The Wood Sorrel Tr., Oxalidace^e, 431 
The Buchthorn Tr., Rhamnace^, 441 
The Vine Tr., Vitacb^, 442 
The Berberry Tr., Eerberidace^, 404 
The Pea Tr., LEGiTHiNOSiE:, 444 
The ffouseleek Tr., Crassulacejb, 459 
Fruit one-celled ; if two-celled, then the discepiment 
Fruit with several cells 73 
spurious one 69 
69 Stamens tetradynamous; that is, four long and two short. 
The Cruciferous Tr., CRUClPERiE, 411 
Stamens not tetradynamous 70 
