Printed address by Roscoe announcing his withdrawal as candidate for Liverpool at forthcoming parliamentary election. Lists achievements of the recently dissolved Parliament. Withdrawing due to the "general prejudice" he has met for his part in abolition of the slave trade, his difficulties in attempting to publically render an account of his conduct, and physical attacks on his supporters.

Printed by G F Harris.

According to Linnaean sexual system, with headings "Monandria" and "Diandria".

[Probably from Roscoe's working papers for his "Monandrian plants of the order Scitamineae.." (1828)]

Sketch drawings in ink and pencil of reproductive organs of 'Canna', 'Maranta', 'Thalia', 'Myrosma', 'Alpinia', 'Zingiber', 'Amomum', 'Costus', 'Kaempferia', 'Curcuma', 'Colebrookia', and 'Gen. nov. au. Bot.'. Labels for 'Phrynium' and 'Philydrum' but no drawings.

[Probably from Roscoe's working papers for his "Monandrian plants of the order Scitamineae.." (1828)]

Observations: 'Hellenia' of Retzius and Willdenow appears to be 'Alpinia'; 'Renealmia' omitted, 'Renealmia exaltata' resembles 'Globba uviformis' and 'Renealmia' of Andrews Bot Rep are 'Alpinia'; 'Amomum' divided into 'Zingiber' and 'Amomum'; 'Amomum zedoaria' is a 'Curcuma'; 'Hornstedtia' of Willdenow to be considered; 'Alpinia comosa' of Willdenow is a 'Costus'; and 'Globba' to be further examined.

[Probably from Roscoe's working papers for his "Monandrian plants of the order Scitamineae.." (1828)]