OXVII, LENTITiULARIE^, 987 



bracteolis ad basin pedicellorum minutia v. rariiiR snb flore m'ajorlbus, Flores flavi 

 violacei cierulei v, variegati, ssepe specdosi. 



Species ad 180, per rcgioiics calidiores torn pcratas que ntrlnsque orbis latissimo dispersal, terns 

 tamen su'cis aridiscpie omniiio aliciise, 



Ordo distinctis^imue. a clivcrsis l>otaiik-ie mine Prmulaceis mine Scrophulnriims approxiniatusl 

 Ordimbub Persooatis ueecdit corolla, stamiuum situ et indole, stigmate, capsulse deblscentia, ot saepe 

 uvulis seniinibui^quc, nee difft-rt nisi placenta globosa e fnndo loculi imici ovarii oriunda, et hoc 

 solo cli^i^Qieie^ Prinmlaceis convenit. Stigiimta, capsula, semina, embryo, uti corolla et andrcechim, 

 oniniji ab illis rrimnlaccaTiim longe distant. Inter Ordines Personates seniinibiis exalbuminotiia 

 tt radicula iiifera patiiis Acanlhaceis qnam SeToj>hularineis conveniunt, sed ob placentationem 

 anonialani ct embryonic indolem onmiuo seorsum eoUocuntur, Cteterum de organornm evolutione et 

 plKce^itw affinitiite cmn Primtdacns cfr, Dickson in Trans. It. Soc. Edinb. xxv. Hie auetor putat 

 ovarium LciitibiilariariiiU esse, vel more Primulaccarum 5-carpellatum, ad quod minime atsentire 

 possumus, vel (quoad pbiccutcini) l-carpellatuni, quod forte vcro propiiis esset, nisi revera e 

 plaoentis 4 carpellorum duorum eonsolidatis constot. 



CONSPECTUS generum:. 



1. UxiiicuLAifTA, Calyx 2-pnrtitus v. al'_-e 2-lobns, &;egnientis integrlls, Corollse labium 

 posticum erectum- Antlierae pirallula;, dorsifixge, loculis ssepe subdistinctis, — lieg, calid* et 



temp, ittrbisque orhis^ 



2. Poi^YPOMPHOLYX. Calycis segnicnta 4, 2-seriata, Csetera Utricularim. — AtistraL austro- 



occid, 



3, Genlisba. Calyx 5-partitus, l-serialis, Csetera Utrictdari^., — Amer, (rop.y Afr. trop. et 

 austr. 



4, PiXGUicuLA, Calyx 4-5'pirtitus, 1-scrialis, Corolla? labium pobticum patens, Autherse 

 terminales, subtransversfe, l-locxxhiVth.—Hemisph, bar. exiratrop., Amcr, Andhi. et Antarct^ 



GBNUS EXCLUSu:vr, 



QtiTN'QTfi^oBTTs, Benjahi, hi Limuea^ xs. 319 (Benjaminia, Mart, ex Bejijum. tc. 761, cfjn Mart. 

 FL Bras, x, 2oo), est gi^uus spurium, ut videtur ex Herpestklc rejlexa, Livinophila gratioloidc et 



speclebus 2 Dopatrii conipositum. Quod nc-gat Uenjamiu in Bot. Zeit. 1849, 147. absque tamen 

 scrutatione repetita, 



1. XTtricularla* Linn. Gen. n, 3L — Calyx 2-paititus v, alte 2'lubiis, segmentis ^equali- 

 Inis V. parum ineequalibns sub fnictu interdiini auctis. Corolla calcar saex^ius iiicui"vum ; 

 labium posticum erectum, integrum cmarginatum v. 2-fidum ; anticura sfepius majus, 

 patenSj nunc latissimumj basi supra convexum nunc valde prominens v, 3-gibbum margine 

 patcntlssimo v. reflexo integrum crenatum 3-lobum v. lobo medio 2'fido 4-lobumj v, 

 codem deficiente 2-lobum- Filamenta srepius crassa^ valde incurva, basi apiceque conti- 

 gua ; anthene dorsiiix^, parallelee, loculis plus minus distinctis divaricatis v. in unum 

 perfecte conflnentibus. Stigmatis laminaj subrut^ualcs v. antica parva v. 0, Capsula 2- 

 valvisv. iiregulariterrumpenda. Seminaovoidea, vertice depressa v. lenticularia, mutua 

 pressione sitspe angulata, reticulata striata v. nigosa, interdum setis v, pilis glocliidiatis 

 instmcta, — ^llerbne nunc fiuitantes arluzaj, foliia primordialibus parvis X'osulatis max 

 eVanidis, cfeteris ad squamas minimas reductis (v. in utriculos mutatis ?), ramis capiUaceo- 

 multilidis, rhaclii apice demum turionem v, genimam liybernaiitem formante, ramulis 

 capillaccis utriculos varie dispositos fercntibua ; nuncterrestres, foHis rosulatis Hneaiibus 

 spathulatis v, laminam planam v, peltato-concavam fcrentibus v. (in planta adulta) 0, 

 ramis (v, fuliis ?) capillaccis utriculiferis inter folia oriundis quam in spccicbus a^iuaticis 

 minoribus v. 0. Scapi inter folia rosulata v, ramos capillaceos tenucSj simplicua v. parcu 

 Tamosi, erecti flexuosi v. rarius Tolubiles^ prroter bracteas nudi v, remote squamuliferi, v. 

 in speciebus paucis aquaticis verticillum vesiculonim integrorum v. apice capillaceo- 

 multifidorum fercntes, apice l-flori v, racemo cc-floro terminati, Pedicelli altemi v. 

 inferiores approximati spurie oppoaiti, singuli braclca minuta stipati et su;pe bracteolas 2 

 ima basi minutas v. sub flore majores ferentes. 



