992 W.Wangerin: Morphologie und Systematik der Siphonogamen 1926 [188 
Chrysogonum virginianum L. in Walcott, North Amer. wild flowers II (1926) 
pl. 145. 
Chuquiragua Avellanedae Lor. in Bull. Soc. Roy. Bot. Belgique LVIII (1926) 
pl. IIIa. 
Cirsium Erisithales (Jacq.) Scop. in Oehninger 1. e. Taf. 94, Fig. 2. — C. hetero- 
phyllum (L.) Hill. 1. ec. Taf. 94, Fig. 3. — C. Hookerianum Nutt. in Walcott, 
North Amer. wild flowers II (1926) pl. 103. 
Cosmos Blakei Sherff in Bot. Gazette LXXXII (1926) pl. XXII. 
Cotula cinerea Del. in Karsten-Schenck, Veget.-Bild. XVII, H.5/6 (1926) 
ta 290% 
Cratystylis conocephala in Black, Flora of South Australia II (1924) pl. 23, 
Di, II, 
Crepis alpestris (Jacq.) Tausch in Oehninger 1. ce. Taf. 97, Fig. 2. — C. aurea 
(L.) Cass. l. c. Taf. 89, Fig. 4. — C.bertiscea Javorka in Additamenta. 
ad floram Albaniae (Ungar. Akad. Wiss. Budapest (1926) Taf. XXI. — 
C. blattarioides (L.) Vill. in Oehninger 1. c. Taf. 98, Fig. 4. — C. conyzi- 
folia (Gouan) D.T.]. c. Taf. 98, Fig. 5. — C. Froelichiana DC. ]. c. Taf. 97, 
Fig. 3. — C. incarnata (Wulf.) Tausch 1. e. Taf. 97, Fig. 4. — C. Jacguinii 
Tausch 1. ce. Taf. 99, Fig. 1. — C. jubata Koch 1. c. Taf. 98, Fig. 2. — 
C. montana (L.) Tausch 1. ce. Taf. 98, Fig. 3. — C. pygmaea L. |]. ce. Taf. 99, 
Fig. 2. — C. Stojanovi Georg. in Bull. Soc. Bot. Bulgarie I (1926) p. 68. — 
C. terglouensis (Hacq.) Kern. in Oehninger 1. c. Taf. 98, Fig.1. 
Dahlia imperialis in Addisonia XI (1926) pl. 345. 
Dimorphotheca aurantiaca DC. in Pole Evans, The flowering plants of South 
Afr. VI (1926) pl. 205. — D. spectabilis Schltr. in Bot. Surv. South Afr. 
Mem. IX (1926) pl. IT. 
Diotis candidissima Desf. in Marret, Les fleurs de la Cöte d’Azur (1926) pl. 62a. 
Doronicum austriacum Jaceg. in Oehninger, Atl. d. Alpenflora (1926) Taf. 90, 
Fig. 3. — D. glaciale (Wulf.) Nym. 1. c. Taf. 89, Fig. 3. — D. grandiflorum 
Lam. 1. c. Taf. 99, Fig. 3. — D.romanum Gars l. c. Taf. 90, Fig. 4. 
Dubautia laxa Hook. et Arn. in Meddel. Göteborgs Bot. Trädg. II (1926) 
Fig. 9a—d, p. 279; var. pseudoplantaginea ]. ce. Fig. Je—g. — D. micro- 
cephala Skottsb. 1. c. Fig. 8, p. 278. — D. plantaginea Gaud. 1. 6. Fig. 7, 
p- 276. 
Echinops spinosus L. in Karsten-Schenck, Veget.-Bild. XVII, H.5/6 (1926) 
Taf. 33a. 
Erigeron alpinus L. in Oehninger ]. ce. Taf. 87, Fig. 3. — E. annuus (L.) Pers. 
bei Molfino in Anal. Mus. nac. Hist. nat. Buenos Aires XXXIV (1926) 
lam. IXb. — E. caespitosus Nutt. in Walcott, North Amer. wild flowers. 
I (1925) pl. 61. — E.lonchophyllus Hook. in Proceed. and Transact. 
Roy. Soc. Canada, 3. ser. XX (1926) pl. IV, Fig. a—b; var. laurentianus 
Viet. 1. e. Taf. IV, Fig. c—e. — E.neglectus Kern. in Oehninger ]. c. 
Naf.296, R10252 — Es umijlorusals1c2 Bar296,0 1536: 
Espeletia grandiflora H. et B. in Pittier, Manual Plant. usual. Venezuela (1926) 
Taf. 29. — E. neriifolia (H.B.K.) Sch.-Bip. 1. c. Taf. 31. — E. spicata 
Sch.-Bip. 1. ce. Taf. 28. 
Evax pygmaea Pers. in Marret, Les fleurs de la Cöte d’Azur (1926) pl. 63c. 
Gaillardia amblyodon in Addisonia XI (1926) pl. 368. 
Galactites tomentosa Moench in Marret, Les fleurs de la Cöte d’Azur (1926) 
pl. 68. 
