GLOSSARY 



451 



obpyriformis, obpyriform, reverse pear- 

 shaped 



obrutus, covered 



obscurus, dark 



observandum, to be observed 



observatus, seen, found 



obsessus, surrounded 



obsitus, covered, filled 



obsolescent, nearly obsolete, disappearing 



obsolete, rudimentary or lacking 



obsoletus, obsolete, lacking 



obtectus, covered 



obtegens, covering 



obtritus, broken, crushed, rubbed 



obturaculum, i, n., opening 



obtusangulus, with obtuse angles 



obtusatus, obtuse 



obtutus, us, m., a looking at 



obvallatus, surrounded 



obvelo, to cover 



obvius, clear, open 



obvolutus, wrapped up, rolled up 



obvolvens, enveloping 



occupans, occupying 



ocellatus, with openings 



ochraceus, pale yellow 



ochrosporous, with yellow or yellow- 

 brown spores 



octavus, eighth 



octo, eight 



octonus, in eights 



octoseptatus, with eight cross-walls 



octosporus, eight-spored 



octuplus, eightfold 



oculo armato, with the microscope or 

 lens 



oculo nudo, with unaided eye 



oleosus, oily, with oil drops 



olidus, smelling, odorous 



oligosporus, few-spored 



olim, formerly 



olivaceus, olive 



olivascens, olivascent, becoming olive 



omissus, omitted 



omnino, everywhere, entirely 



oosporous, with resting spores formed by 

 the union of unlike sex-cells, e. g., of 

 egg and sperm 



opacus, opaque 



opalinus, clear 



ope, by means of 

 operculatus, operculate, with a lid 

 operculiformis, lid-shaped 

 operculum, i, n., a cover, lid 



oppidum, i, n., a town 



oppletus, filled 



oppositus, placed against, opposed 



orbicularis, orbicular, round 



orbiculatim, circularly 



orbis, is, m., a circle 



ordo, inis, m., order 



organum, i, n., an organ 



oriens, arising 



orientalis, eastern 



orificium, i, n., opening 



origo, inis, f., origin 



orior, to arise 



oriundus, descended 



ornatus, furnished 



orthotropus, straight 



ortus, arisen 



OS, oris, n., mouth 



oscillans, oscillating 



osculum, i, n., little mouth or opening 



ostendo, to show 



ostiolatus, ostiolate, with a mouth 



ostiolum, i. n., ostiolc, opening 



ovalis, oval 



ovaricola, growing in ovaries 



ovatus, egg-shaped 



ovinus, of or belonging to sheep 



ovoideus, nearly egg-shaped 



pachydermaticus, thick-wallcd 

 pachypleurus, thick-walled 

 paene, nearly 



paenultimus, next to the last 

 pagina, ae, f., page, side 

 paleaceus, chaffy, chafT-likc 

 paliformis, paliform, stake-shaped, pali- 

 sade-like 

 pallescens, turning pale 

 pallidus, pale 



palmatus, palmate, hand-like 

 palmicola, growing on palms 

 palpebra, ae, f., eyelid 

 paludosus, marshy 

 palumbinus, dove-colored, grayish 

 palus, udis, f., a marsh, swamp 

 palus, i, m., stake 

 panicula, ae, f., a panicle 

 paniculatus, paniculate, branched 

 panis, is, ni., bread 

 pannosus. pannose, ragged 

 pannum, i, n., a rag, cloth 

 papilla, ae, f., nipple 

 papillaris, papillate, with a nipple 



