688 CAMP AN ALES. [Epigynous Exogens. 



Alliance L. CAMPANALES. — The Campanal Alliance. 



Diagnosis. — Epigynom Exogens, with dicTilamydeous monopetaloas floioers, and an 

 emh-yo with little or no albumen. 



This, which is probably the most extensive of all the groups, in this Work called 

 AUiances, consists of Orders held together in the strictest bond of union. They form 

 two sets, of which the one has the ovary with more than one cell, and the other with 

 one only ; but they probably have, in all cases, more than one carpel ; and Valerian- 

 worts, with one perfect and two seedless cells, completely joins the groups. In what 

 way they pass into Myrtals -noil be shown when speaking of that AlHance. From the 

 perigjTious series they branch off by way of Gesnerworts, which have a half-superior 

 ovary, to Nightshades, among which there are genera, which Uke Jaborosa, are Bellworts 

 in most respects, except not having an inferior ovary. 



Natural Orders of Campanals. 



Ovai'y 2- or more celled. Anthers free, or half united. Stigma^2QQ Campanulace^e. 



naked. Cwolla valvate, regular J 



Ovary 2- or more celled. Anthers syngenesious. Stigma ^w^- 1.267 Lobeliace^ 



rounded by hairs. Corolla valvate, irregular J * 



Ovary 2- or more celled. Anthers syngetusious or free. Stigma\r,(>n r^nTM^viAr-T^a? 



indurate. Corolla induphcate J 



Ovary 2- or more celled. Stamens and style united into a column. 1 9go Stylidiace^ 



Corolla hnbncated J " * 



Ovary l-celled. Corolla imh'icated. Anthers free. OvvXe^cy.^ Valerianace.e 



pendulous. Albumen none j 



Ovary \-celled. Corolla imbricated. Anthers free. Ovule^n-r-i -n^^c.n.nr-i- 



pendtdous. Seeds albuminous J 



Ovary l-celled. Corolla valvate. Anthers syngenesious. Ovule ^n-jn CALvcERACEiE 

 pendulous. Seeds albuminous J 



Ovary l-celled. Corolla valvate. Antliers syngenesious. Ovule'X^'j^ Asterace^ 

 erect. Albumen none J 



