Note 387 — Chapter I · MULTIPLICATION OF AXILE ORGANS, INFLORESCENCE, ETC.
Reading edition
Duval Jouve, 'Hist. Nat. Equiset. Fr.,' tab. 8, also Milde, 'Nov. Act. Acad. Nat. Cur.,' t. xxvi, part 2. For branched inflorescence of orchids, see 'Reichenbach Proc. Lond. Bot. Congress,' 1866, p. 121.