AESTHETICS

n.. Fr., esthétique. Ger., Aesthetik. It., estetica, The science treating of the sensations or perceptions, [L, 107.] ÆSTHETOS (Lat.), adj. E?s(aS-e?s)-the(tha)‘to?s, Gr., aioôn- Tés. Acquired through the medium of the senses. [B, 115; L, 50. ree (Ger.), adj. Ast/i2g. Branching; full of branches. ÆSTIVAL, adj. ‘va?l, Lat., estival is (from e@stivus, belonging to the summer). Fr., estival. It., estivale. Sp., estival. Belonging to the summer. In botany, applied to a plant which is Baginces grows, and flowers during the course of one summer. ÆSTIVATIO (Lat.),n.f. F?s(a?-e?s)-ti?-va(was)she(ti?)-o. Gen., œstivatio'nis. Æstivation. [B, 1.1—Æ. alternativa. Alternate æstivation. [B, 1.J—Æ. amplexa. Convolute æstivation, {L, 63.] » calyeularis. Calycular æstivation..]—Æ. carinal is. Carinal æstivation. [B.]-Æ. cochlear is. Cochlear æstivation. {B.]-Æ. contort a. Contorted æstivation. [B, 1.J—Æ. convolutiva. Convolnte æstivation. [B, 1.]—Æ. corrugativa. Plicate æstivation; especially the irregularly plicate, or crumpled æstivation. |B, 1: L, 63,1-Æ. equitativa. Equitant æstivation. [B, 1: L, 63.]—/E. Induplicativa Induplicate æstivation. [B, 1.]— 48. plicativa. Plicate æstivation,, 1.}——]]5. quincuncial is. Quincuncial æstivation. [B.]—Æ. reduplicativa. Reduplicate æstivation. [B, 1.]—Æ. spiral is. Spiral æstivation. |B, 1.1—Æ. supervolutiva. Supervolute æstivation. [B, 1.]—/E. valvar is, Æ. valvata. Valvate estivation, [B, 1.]—7E. vexillar is. Vexillary æstivation. ÆSTIVATION,n. E?s’'ti?v-a/shu’n, Lat., estivatio, Fr., estivation [Linnæus]. préflora is on. Ger., SE EE It., estivazione. Sp., estivaciôn. Syn.: prefloration (1st def.). _ 1. e arrangement of the parts of the flower, and especially of the floral envelopes, while yet in the bud. 2. The time of flowering. [L.]. 3. The dormant condition of some animals during the summer. [L, 56.])—Alternate æ. Lat., œstivatio alternativa. Fr.. préflora is on alternative. Ger., abwechselnde Knospendeckung. That varlety of æ. in which the separate pieces of the calyx or co” O, no; 0%, not; 0%, whole; Th, thin; Th’, the; U, like 00 in too; U?, blue; US, lull; U4, full; U%, urn; U®, like ü (German). roll a are disposed in two concentric rows and in such manner that the centre of each piece in the inner row is opposite the interspace hetween two adjacent pieces in the outer row. Decu ate @. is a Berdeulay variety of this form of @. [B, 35, 104.]—Alternate imbricated œ. Fr., préflora is on imbriquée alternative. A form of imbricate se. In which, when there are 4 pieces in the calyx or corolla, the first is wholly external, overlapping the second and fourth by either margin, while they in turn overlap the third, which is OO ALTERNATE IMBRI- COCHLEAR ÆSTIVA- CATED ÆSTIVATION. TION, ALTERNATE ÆSTIVATION. (AFTER DE LANES SAN.) (AFTER THOME.) wholly internal, [B, 106.]—Calyeular æ. Lat., œstivatio calycular is. Fr., préflora is on caliculaire. A form of æ. in which the pieces of calyx or corolla are arranged in two concentric rows, the outer row covering in only the bases of the pieces in the inner row. [B, 1.]—Carinal x. Lat.. œstivatio carinal is. Fr., préflora is on carinale, A variety of imbricate æ. in which the carina is enlarged and is folded over the other parts, as is the vexillum in vexillary @, [B, 77.]—Cireular æ. A general term for æ. in which the separate pieces are situated on the same level and are parts of a single complete whorl!; valvate and contorted æ. as distinguished from imbricate æ. [B, 77, 104.|—Cochlear æ. Lat., æstivatio cochlea vis. Fr., préflora is on cochléaire. A variety of imbricate æ. in which one piece of the calyx or corolla is wholly internal, being overlapped at either edge by the two adjacent pieces, which are in turn overlapped at their farther edges by the next pair of pieces. By some, cochlear æ. is regarded as identical with vexillary æ., from which in five-parted flowers it usually differs but little except in the position of the piece which lies external to the rest. [B, 77, 104, 106.|—Contorted æ., Contortive æ. Lat., œstivatio contort a, Fr., préflora is on tordue. Ger., gerollte oder gedrehte Knospendeckung. That form of æ. in which each piece of the calyx or Corolla overlaps one of the two pleces adjoining and is overlapped by the other, B 34.)—Convolute æ. Lat., œstivatio convolutiva. Fr., préflora is on convolutive ou envelopmte. Ger., ganz umfa ende Knospendeckung. A variety of imbricate æ. in which each piece of the calyx or corolla envelops completely the pieces next within it. [B, 34, 104.] Corrugated æ., Crumpled æ. Fr., A or a is on corrugative. cu ée. A variety of alternate 2. in which there are 4 pieces in the floral envelope, the first and third of which are wholly external and overlap by either edge the second and fourth, which are wholly internal. [B, 106. —Enveloping æ. See Convolute œ.—Equitant æ. Lat., œstivatio equitativa. Fr., préflora is on équitativ That variety of imbricated æ. in which one piece overrides one or more others as in the Papilionaceæ. It comprises vexillary and carinal œ. [B, 1,38.|—Folded æ. See Plicate œ —Imbricate æ., Imbricated ze. Imbricative ie. Lat., œstivatioimbricativa. Fr., préflora is on imbricative ou imbriquée. Ger., dachziegelige Knospendeckung. That form of se. in which one or more of the pieces of the calyx or corolla are external, Cy aT atls by either margin the pieces adjoining. It comprises alternate imbricated œ., triquetrous @., convulate w., and, according to some, quine uncial œ cochlear œ. vexillary œ. and carinal œ., but, according to others, DECUSSATING ÆSTIVATION. CONTORTED ÆSTIVATION. CONVOLUTE ÆSTIVATION. (AFTER DE LA- (AFTER CAUVET.) NESSAN.) these latter should be regarded as distinct varieties of æ. 77, 104, 106, |—Induplicate æ., In duplicative æ. Lat., æ induplicativa. Fr., préflora is on vatvaire indupliquée ou in duplicative. Ger., cinwärtsgeschlagene Knospendeckung. See Valvate @.—Plicate w«. Lat., œstivatio plicativa, Fr., préflora is on chiffonée ou plicative. Ger., zerknitterte Knospendeckung, A form of æ. eats in monopetalous flowers in which the undivided corolla is folded or crumpled npon itself. It includes a numof varieties, of which supervolute @. is one. _[B, 1, 34, 104.]— Quincunclal æ. Lat., œstivatio quincuncial is. Fr., préflora is on quinconciale. Ger., fünfschichtige Knospendeckung. A variety of imbricate @. occurring in five-parted flowers in which 2 of the five pieces of which the calyx or the corolla is made up lie Age See Plicate œ—Decu ating & & æ. Lat., œstivatio decu ativa. Fr., préfor a is on dé- u % e 9 = wholly outside, 2 lie wholly inside, and the fifth lies with one exate outside overlapping one of the pieces of the inner row, and with the other extremity inside overlap) by one of the pleces of the outer row. [B, 34.]—Reduplicate æ., Reduplicative æ Lat., œstivatio reduplicativa, Fr., préflora is on réduplicative ou PES EW Q 2 DO Oz 4 œ,, N IMBRICATE ÆSTIVATION. QUINCUNCIAL ÆSTIVATION, (AFTER CAUVET.) rédupliquée. Ger., auswärtsgeschlagene Knospendeckung. See Val, vate Simple valvate ie. Fr., préflora is on valvaire simple. Lat., estivatio spiral is. Fr., préflo LB, 77.] 2 A variety ee. in piral æ. 1. Quincuncial &, rais on spirale, ( TRIQUETROUS ÆSTI- VATION, (AFTER DE LANES SAN.) SPIRAL ÆSTIVATION. (AFTER CAUVET.) which the separate pieces of calyx or corolla are very numerous and form a spiral series, each piece in which covers in in part the succeeding piece. [B, 104.]—supervolute æ. Lat., astivatio ‚.a VALVATE ÆSTIVATION. (AFTER CAUVET.) 4, simple; 8, Induplicate; c, reduplicate, supervolutiva. Fr., (ae ete supervolutive. A variety of pllcate æ. In which the folds of the corolla all have an oblique turn in the same direction. {B, 31.]—Triquetrous æ. Fr.. préflora is on triquêtre. A variety of imbricate æ. in which the pieces of calyx or corolla are arranged in sets of 3, one piece in each set lying external, another internal, and the third with one margin external and the other margin internal. HE 34.)_Twisted æ. See Contorted æ—Valvate æ Lat., œstivatio valvar is seu valvata. Fr., préflora is on valvaire. Ger., klappige Knos- « Ppendeckung. That form of æ in which the sonar pieces of the fra] ealyx or corolla meet at their mar- À gins without overlapping. Tt comprises simple valvate ce., in which the edges of the several pieces are not turned either inward or outward;. ; F induplicate œ., in which the edges are involute or bent inward; and reduplicate ce., in which the edges are revolute or bent outward. |B, VexiNary æ. Lat., œsti- VEXILLARY ÆSTIVATION. œillaris. Fr., ’preflqmixgm (AFTER CAUVET.) vexilla ire. Ger., fuhnenfôrmige Knospendeckung. "That form of imbricate æ, in which a ailgele piece (the vexillum) becomes enlarged and is folded over the other parts of the bud. [B, 34, 77.] ÆSTIVUS (Lat.), adj. E*s(a3-e?s)-ti(te)'vu (wuts), Æstival. ÆSTUANT, adj. F?s'tu?-a?nt. Lat., œstuans (from æœstuare. to be boiling hot). … estuant, That which ferments or is boiling. [L, rn ZESTUARIUM (Lat.), n. n. (uim). From œstus, burning heat. of water meet, an estuary. 2. A vapor hath. N which a hot iron is introduced to a part to be cauterized. E?s(a3-es)-tu?(tu)-ar(a3r)i?-u8m- 1. Lit., a place where currents 3. A tube through [B, 78. ÆSTUATIO (Lat.), n. f. E?s(a3-e?s)-tu?(tu)-a(a®)'she(ti?)-0. _(}en.f estuatio’nis. 1. A heating; also the boiling up or agitation oi liquids when mixed. [L, 50, 97,] 2. The heated state of the body or blood in fever. [Sydenham (B, 90).] ÆSTUS (Lat.), n. m. 'tu8s(tu‘s), Gen., astus, A burning heat: a burning. [L, 50.]—Æ. volatic us. A sudden transitory heat and flushing of the face. [L, 84.] ÆTÆ LAGHAS, n. See Ca ia fistula, ÆTAS (Lat.), n. f. E/(aS'e?)-ta*s(ta ), Gen,. wta’tis. Contracted from œvitas, from Ævum (Gr., aidv), age or life-time. Age; riod of life. [B.]—/E. affect a. Advanced age. [B.J— Æ, bona. e ADOLESCEN JE. crepita, Æ. decrepit a. Extreme old age. [L,68.j— rmata. The prime of life. [L,107.]—Æ. ineuns. Childhood B.] —E, in firm a. Old B.]—Æ, in graves cens. The beginning of old age. [L, 1 JE. Integra. The flower of youth. |B.]—2E. mala. | Old’ aj Plant us (B),|—AB. matura. Mature age; manhood. [L, 107. » media. Middle life. [Celsus (B).]—Æ. provecta. fs Æ, senecta.—ZE. puerilis. Boyhood. [Celsts (B),] — 7B. senecta, Æ. senilis. Old age. [Celsus (B); L, 63,]—Æ. virilis. Manhood. [L, 63.] ÆTHAL,n.?l. For deriv., see ETHAL. Fr., éthal. Ger., Aethal. Ethal. [B.] See CETYL ALCOHOL. ee (Lat.), n. f. ’e2)-tha®-le(la). Gr., aiééan. Soot. , 111.5 ÆTHALES (Lat.), n. f. E/(a’’e2)-tha'l-ez(e’s). Gen., aetha’leos (is). Gr., ai@adrjs = âecBadÿs, evergreen. The Sempervivens tectorum. [B, 109, 115.] ZETHALINET (Lat.), n. m. pl.?)-thasl-i2n'e2-i(e), For deriv., see Arnau. Fr., ethalins. In the older cla ifications, a tribe of gasteromycetous Fungi belonging to the suborder Tri cho der mace i, section Myxo gas tres, including the genus Æthalium. The members of this group are now placed among the Myvomycetes, and By some are regarded as belonging to the animal kingdom. [B, 48.] ZETHALIUM (Lat.), n. n. ’-eth)-a7l(a91)/i8-u3m(u‘m), From ai@ados, soot (2d and 3d defs), 1. Ethal. [B, 120.] 2 A proce having the form of a flattened cake or cushion springing di- Techy from the plasmodium in certain Mycomycetes, and constituting the spore-bearing body or product of fructification. 3. A genus of Myxomycetes, including individuals now cla ed under Futigo. [B, 54, 75.]—A8. septicum, AE. vaporarium, Æ. violaceum, Wood ie. See FULIGO varians.