CAPRIFOLIAE, Juss. The situation of Loranthus and Visvum, in the system, appears to be undetermined by authors. M. Jussieu associated them with Rhizophora, in the second section of this order, from which Mr. Brown has separated this latter genus, and with two others found in Terra Australis, has constructed a distinct family, named Rhizophoreae; suggesting, at the same time, the analogy of Loranthus and Viscum to Santalaceae, and particularly to Proteaceae. The genus Loranthus, of which nearly the whole of its described species have been limited to the tropics, is, however, sparingly scattered on all the Coasts of Australia, where about eleven species have been recently observed, parasitical chiefly upon certain trees that constitute the mass of the forests of that vast continent; namely, Eucalyptus, Casuarina, Acacia, and Melaleuca. A solitary and very remarkable deviation from the usual natural economy of Loranthus, is observed in a species (L. floribunda) described and figured by M. Labillardiere, which is found on the shores of King George's Sound, where, in no way recognising the dependent habits of its congeners, it rises from the soil to a tree fifteen feet high, being never remarked relying upon other vegetables for its subsistence. Viscum is found in the colony of Port Jackson, to which it is not confined, having been also gathered at Endeavour River, on the same coast, within the tropic. The southern range of the two genera seems to be nearly beyond the fortieth degree of latitude; but in the northern hemisphere, Loranthus exists in Siberia. UMBELLIFERAE. The equinoctial portion of the Herbarium contains only three or four plants of this extensive European order, belonging to Hydrocotyle, Azorella of Cavanilles and Labillardiere (from which Trachymene of Rudge is probably not distinct) and a suffruticose plant referred to Cussonia, that have been collected upon the East Coast. Upon the north-western shores, Azorella was alone remarked, of which a species is very general upon its main and islands, and chiefly remarkable for its gigantic herbaceous growth.