Erodium. 251 



(4794) M2. — Herodium marUimum Relchh. Ic. Fl. Germ. III. (<842 — 43) 65 t. <86, 

 f. 4870. — Annuum vel bienne, 4 — i 5 cm altum. Radix verticalis, longa, tenuis, 

 saepe \ cm longa et 2 mm crassa, fusca. Gaules ramosi, foliis basalibus 1 ^4 — 2-pIo 

 longiores, non raro sub eis occulti, ascendentes, sicut petioli et pedunculi pilis mol- 

 libus tortuosis dense obsiti, herbacei; internodia infima caeteris omnibus circ. aequi- 

 longa. Folia basalia pernumerosa; petioli quam lamina usque 2V2 — 3V2"P'o longiores, 

 < Y2 ^"^ crassi; folia summa petiolata petiolis circ. I cm longis; lamina pilis zh latis 

 adpressis obsita, usque \ 4 mm longa et \ J mm lata, ambitu cordata vel ovato-cordata 

 vel rotundato-ovata, basi cordata, apice oblusa vel rotundata, obsolete lobata, secus 

 totum marginem irregulariter aculiuscule denticulala. Stipulae ovatae, obtusiusculae, 

 saepe 3-4 mm longae et 2 — 3 mm latae, mox glabrescentes et membranaceae et 

 pallidae. Pedunculi I — 2 cm longi, tenues, plerumque l-flori. Involucrum 2-bractea- 

 tum; bracteae late ovatae, abrupte acuminatae, acutiusculae, saepe i — 1^2 ^^ longae, 

 glabrescentes, membranaceae, pallidae, liberae. Pedicelli caljce circ. 3-plo longiores, 

 saepe \0 — i 3 mm longi; frucliferi laxi, tortuosi, filiformes, pilis adpressis latis satis 

 dense obsiti. Sepala ovata, minute mucronata, 3 Y2 "^"^ 'onga, i 1/4 mm lata, pilis albis 

 hirsuta, obsolete nervata. Petala sepalis breviora, mox decidua, obovata, apice obtusa vel 

 rotundata. Filamenta calyce vix breviora. Pistillum hirsutum. Valvulae fovea eglandulosa 

 plica concentrica circumscripta ornatae; rostrum usque 10 mm longum, glabrescens. 



Zvv^ei getrennte Verbreitungsbezirke, in der ligurisch-thyrrhenischen 

 und im Norden der atlantischen Provinz. Nach dem Kaplande verschleppt. 



Var. a. genuinum Rouy in Rouy et Foucaud, Fl. France IV. (1897) 121. — 

 Gaules prostrati, satis longi. Folia dentibus numerosis parvis oblongis obtusis ornata. 

 Planta pubescens. 



England, Devonshire (Waterfall a. 1883!), Worcester (Fräser in Baenitz, 

 herb, europ. a. 1876 n. 3192!), Kidderminster (Fräser in Baenitz, herb, europ. 

 a. 1882!). — Frankreich, Gherbourg (Lenormand!), im Dept. Finisterre bei Le 

 Gonquet (Thiebaut in Schultz, herb. norm. a. 1880 n. 762!), Vendee (Pontarlier!). 



f. 2. glomeratum Brumh. Mon. Übers. Erod. (1905) 46 (nomen); Brumh. in 

 Fedde, Rep. nov. spec. II. (1906) 117. — Totum caespitoso-glomeratum. Folia minora, 

 hirsuta. Gaules pro parte sub foliis occulti. 



England, Cornwall (Pasca a. 1846!), Lubworth (Groves a. 1882 — Typus 

 der Form!). 



Nota. Forma a specie parum diversa et transitibus numerosis coniuncta est. 



f. 3. apetala Rouj (pro subvar.) in Rouy et Foucaud, Fl. France IV. (1897) 

 122. — Flores apetali. 



Frankreich, zerstreut (Reliquiae Mailleanae n. 88 — Typus der Form). 



Var. ß. Boeconi (Viv.) DG. Prodr. I. (182 4) 649 n. 44; Rouy in Rouy et Foucaud, 

 Fl. France IV. (1897) 122. — E. Boeconi Viv. Prodr. Fl. Gors. App. (1825) 5. — 

 E. maritimum Moris, Fl. Sardoa I. (1837) 353. — E. maritimum ß. Bertol. Fl. Ital. 

 VII. (1847) 203. — Geranium mini^num chamaedryoides Bocc. Mus. II. (1697) 160 

 t. 128. — Gaules teneri. Foliorum lamina grandicrenata vel crenato-lobulata, lobis vel 

 crenis integris. 



Gorsica (Soreirol!, Arnott!), bei Sartene (Bernard a. 1841 n. 197!), Vignolla 

 und S. Michaelis (Viviani nach Bertoloni). — Sardinien, Trebina und Genargentu 

 (Moris nach Bertoloni). — Sicilien (Gussone a. 1892!, W. Arnott!). 



27. E. tibetanum Edgew. in Hook. f. Fl. Brit. Ind. I. (1876) 43 4; Maxim, in 

 Bull. Acad. St. Petersb. XXVI. (1880) 467; Brumh. Mon. Übers. Erod. (1905) 47. — 

 Annuum vel bienne, acaule, 2 — 6 cm altum. Radix verticalis, saepe tortuosa, longa, 

 saepe 2 — 3 mm crassa, ± pallide fusca, Folia basalia pernumerosa; petioli quam 

 lamina 1 — 2V2~P^o longiores, saepe 1^2 — 2Y2 cm longi et vix 1 mm crassi, sicut 

 lamina pilis crispulis canescenti-subtomentosi; lamina 14 mm longa et lata, ambitu semi- 

 ovata vel late cordata, basi fere retusa vel late cordata vel late angulata, apice obtusa vel 

 rotundata, inteuse lobata, lobis crenato-incisis, crenis apice obtusis vel rotundatis; lobi 



