sacciform

[Lat. saccus=a sac, and form a = form.] Having the form or shape of a sac. săc-co-, pref. [SACCUS.] Furnished with a sac or pouch, or any sac-like proce or organ. 3525 tsăc-co-brăn-chi-ā-ta, s. pl. [Pref. sacco-, and Mod. Lat. branch i at a.] Zobl .: An order of Tunic at a, with five families. Mantle united to the tunic at the two orifices, elsewhere commonly more or le detached; branchia, a dilated vascular sac, with a tentacular orifice. ( Owen .) săc-co-brăn-chus, s. [Pref. sacco-, and Latin branchia=gills.] Ichthy.: A genus of Silurian (q. v.), with four small species, from East Indian rivers. There is a lung-like extension of the branchial cavity, which receives water; it is surrounded by contractile, transverse, muscular fibers, by which the water is expelled at intervals. sắc-cô-lā-bi-ŭm, s. [Pref. sacco-, and Modern Latin labium (q. v.).] Bot . A large genus of Sar cant hide; named from a pouch in their lip. Beautiful orchids, epiphytes, from India and Madagascar, now frequently cultivated in greenhouses.