Carpenter, William Benjamin, 1813-1885 · Philadelphia : Blakiston · leaf 707
th a row of delicately-slenderpinnce or filaments, fringing eachmargin, and arching onwards;and with a higher power, theseSpicules of Alcyonium and Gorgonia. pinnae are seen to be roughened throughout their whole length,with numerous prickly rings. After a days captivity, however,the petals shrink… … Fig. 363.
Microscopy · Biology
Internet Archive · Medical Heritage Library · Public Domain Mark 1.0. Free to use for anything.