294 
In artiiiosis sylvae prope lacum Keiermulii, Perth. 27. Oct. 18ai). Herb. Preiss. 
No. 2053. 
Praecedenti proxiiiitim , at notis in diagnosi indicatis abniide diversum 
videtnr. Ad E, ovinum Ciinn., quoad diagnosis Imjiis incompletaiu, refeni 
npqnit, ob folia simpViciter pinnatisecta, et cauleiii seiuel tnchotonuun quasi 
iimbella 'l-radiata terminatiini. Loiii^ius distat ali E. veaiculoso Labill., et 
E. angMstifoHo DC. — Folia radicalia pedeiii loiii^a vel breviora, petiolo 
interduui plus quam semipedali, angusto, Uiieari, rhatbis angusta nodiilosn, 
segmenta svib 1**, iuferiora minora integerrima, media ad summiim pollicem 
longa, lincaui lata, acuminato-pungentia, integerrima, vel bine dentc solitario 
vel binis dtstantibiis snbulato-pungentibus munita, extimum elongatum lineare, 
integerrimuai. Canfis penna anserina tenuior, cum infloresoentia l-l'/s P^' 
dalis, a basi usque ad altitudinem 9-12 pollirum nudus, profuude sulcatus; 
Auperne foliis tribus verticillatis munitus, petiolis basi dilatatis; caeterum fo- 
lia radicalibus similia, iuaequalia, uno longiore, ramos aequante. Rami ^^ 
circa peduncuhini tenuinalem inaequales, peduaculo breviores vel longiores, 
supra medium bifuliati, foliis oppositis pinnatipartitls, vel rarius integerriinis, 
in axillis interdmn ramulos aboitivos gerentibus. CfipituH termi?iaMs snh- 
globosi, 4-0'" in diametro, pediituuliis 2-3 polUcaris, striate -sulcatus; i'wpo- 
J_ . . _ ■ O I II * . ■m . <* a. 1 /• O 1' I^-.n-n 
volucro sub O-phyllo. Cafycis tubus dense obsessus vesiculis oblougo-b 
nearibus elongatis obtusis, intermixtis brevioribus, limbi laciuiae lauteolat.ie 
acuminato-puHgentes. Petalorum lacinula inflexa apice liinbriis piliformi- 
bus subquatuor involutis appendiculata. Stamina longe exserta. ^ 
Observ. Petalorum forma bae species ab omnibus, quae examinare liciut 
differunt. In plorisque speciebus (E. campestri, Burfjati, Billardteri, Spina 
alba, difatato, amethysfino , maritimo, piano, (h'chofomo, pusiffo, tf*' 
partita, tricitspidatoyih'fifoh'o.) petalorum lacinula apice obtusa; rarissnu« 
fimbria una alterave brevi aucta v, gr. in E. triquetro; in panels (E. {l('j- 
ciali, giffanteo et alpino) petala acuminata, acumine inftexo, deniq«e m 
£. corniculato lacinula dilatata lacera' 
r 
HELOSCIADIUM Koch. EndL gen. n- 439T. 
1. 
Meisn. gen. 142. (104. 
Helosciadinm (Cyclospermnm) 
foliis sparsis iuferioribus pinimtisectis ; segmentis paucis 
basi cuiieatis2-3-partitis; laciniis laiiceolatis acuminaUS "i- 
tegerrimis iiicisisve, supeiioribus trisecris; segmentis basi 
atteimatis elongatis lanceolatis integerrimis, umbellis opP<'' 
sitifoliis subsessilibus peduuculatisve 4-6-radiatis^ involucro 
utroque nuUo, petalis apice inilexis, jugis crassiuscuhs suD- 
suberosis. 
In Bolo turfoso ad iluvium C>gnorum. 4. Fehr, 1839. Uerb. Preiss. No. 2 » • 
Specimina duo pedalia, supeme bis vel ter dicbotoma, internodia » ^ 
feriora 3.2y, pr>ll. longa. FoHa inferiora emarcida, petiolis elongatis » 
bipoUicaribus suffulta, pinnatisecta bijuga; segmenta pollicem longa, '*^j' ^^m 
bipartita, lobo altero integerrimo, altero inciso trifido, terminale cune^ ^^_ 
triparfftam, lobis basi liueam, et quod excunit, latis, lanceolatis »*^J*"*. ^j. 
tegerrimis; foHa superiora petiolo pollice dimldio breviori, dilatato 
