D I 



DIANDRIA [a4, Us, twice, & xvr,^, mari' 

 tus a hulband] the fecond clafs in the Linn^an 

 fyftem, comprehending fuch hcrmaphrodits 

 flowei-s as have two Jiamina : it includes three 

 orders, viz. Monagynia, in which ai-e 26 ge- 

 nera, viz. Nidianthes, Jafminun:., Ligujlrum, Phll- 

 lyrca, OleCy Chienanthui , Syringay Eranthetmim^ 

 Circtsa, Veronica, Paderota, Jufticiay Dianthe- 

 ra, Gratiola, Finguicula, Utricularia, Verbena, 

 Lycopus, Amdyjlea, Cunila, Ziziphora, Monar- 

 da, RofmiTi-inus, Salvia, CoUinfonia, Marina ; 

 DiCYNiA, containing one gems, viz. Antho- 

 xanthiim; Trigynia, of which alfo there is but 

 one genus, viz. Piper. 



DTANGI^ \}n, & of^-r®^, vas, a veiTel, or 

 loculamentutri] the lixteenth clafs in Boerhaave'3 

 fyftem, containing Ly thrum. Saxifrage, &c. 



DICHOTOMUS CauUs lAixo-^ouog, difefius, 

 divided] forked, bifariam femper divifus. 



Dichotomus Pedunculus, as in the Melijfa cah- 

 mint ha. 



DICOTYLEDONES [5^4, & cof^l] A mode 

 of placentation, fignifying that the feeds have 

 two cotyledons : thefe are either immutatis, pli-- 

 cata, dupHcaia, ohveluta, fpirales, or nducla:. 



