| 释义 |
favellidium Bot.|fævɪˈlɪdɪəm|
[f. (by J. G. Agardh 1842) favella + Gr. dim. ending -ιδιον (improperly used, as no diminutive sense was intended.]
See quots.
[1842Agardh Algæ 60 Sunt sporæ numerosæ in glomerulum arcte congestestæ, pericarpio hyalino..circumdatæ; has Favellidia appellavi.] 1857M. J. Berkeley Cryptog. Bot. §144. 170 Thus by the evolution of one cell, a favella..is formed; by the evolution of several detached but adjacent mother-cells, a compound favella or favellidium results. 1867J. Hogg Microsc. ii. i. 273 Such a fruit is called a favellidium and occurs in Halymenia. 1884Syd. Soc. Lex., Favellidium (dim. of Favella), a form of the conceptacular part of a florideous Alga, in which the spores are collected into spherical masses, which lie entirely embedded in the substance of the frond, as in Halymenia; or project somewhat, as in Gigartina. |
