[374]

Solanum palinacanthum.

Dec. 17 & 18

Tracing 3

(natural scale no lettering)

Solanum palinacanthum: Fig 26 young circumnutate arched. hypocotyl just emerge fr the [ground] with the 2 legs tied together; (protected from light ); long (filament affixed obliquely to the summit of the arch), traced in darkness on Horizontal glass from 9° 20' a.m on the 17th of December to 8° 30 on the 19th. Trace Movement of bead at end of filament magnified 13 times, but the filament was an [illeg] long one & [illeg]

(2

des: quote the two forms as the long-styled & short-styled.) Sexual … plants present analogous

(The In the long-styled form of the cowslip (P. veris, vel officinalis) the stigma projects just

[Proof sheet of Forms of flowers, p. 15, pasted on:] Fig. 1