SCROPHULARIACEAE. 649 



Tribus XIV. GERARDIEAE Bth. I. c. 506. 



§. I. Genera anomala ob antheras mucronatas vel aristatas, corollae 



lobos subaequales patentes, posticis interioribus , ad Gerardieas 



tamen relata, forte in posterum removenda. 



CXXXII. (3045.) UYDROTRICHE Zuccarini. 

 (Bth. in DC. Prodr. X. 508. — Wlprs. Rcpert. III. 285.) 



CXXXIII. (3983.) CAMPYLANTHUS Blh. 



(Bth. in DC. Prodr. X. 508 - Wlprs. Repert. III. 371.) 



§. 2. GERARDIEAE VERAE. 



Herbae vel frutices: foliis saltem inferioribus oppositis. corollae tubus su- 

 perne (excepta Radamaea) ampliatus, stamioa 4 (rarius duo eorum minora 

 sterilia), antherarum loculi aequales. 



* Gerontogeae. 



CXXXIV. RADAMAEA Bth. 

 (Blb. in DC. Prodr. X. 509. et 597.) 



CXXXV. RHAPHISPERMUM Blh. 

 (Bth. in DC. Prodr. X. 509.) 



CXXXVI. MICRARGERIA Bth. 

 (Bth. in DC. Prodr. X. 509.) 



CXXXVII. (3997.) LEPTORHARDOS Schrenk. 

 (Bth. in DC. Prodr. X. 510. - Wlprs. Repert. III. 387. et 939.) 



** Americanae. 



Corollae lobi integri, ovula numerosa, pedicelli ebracteati vel rarissime alternatim hinc 

 inde 1— 2-bracteati. 



CXXXVIII. (3995.) SEYMERIA Prsh. 

 (Bth. in DC. Prodr. X. 511. - Wlprs. Repert. III. 381.) 



CXXXIX. (3996. II.) OTOPHYLLA Bth. 

 (Bth. in DC. Prodr. X. 512. - Gerardiae sect. II. Wlprs. Reperl. III. 382.) 



CXL. SILYIA Bth. 



(Bth. in DC. Prodr. X. 513.) 



CXLI. (3994.) MACRAXTHERA Torrey. 



(Bth. in DC. Prodr. X. 513. — Wlprs. Repert. III. 380. el 939.) 



CXLII. (3993.) ESTERHAZYA Mikan. 



(Bth. in DC. Prodr. X. 514. — Wlprs. Repert, III. 379.) 



CXLIII. 3996.) GERARDIA Linn. 



(Bth. m DC. Prodr. X. 514. — Wlprs. Repert. III. 381. [excl. sect. II et III.J) 



CXLIV. (3916. III.) DASYSTODIA Rafin. 

 (Bth. in DC. Prodr. X. 520. — Gerardiae sect. III. Wlprs. Reperl III. 382.) 

 1. D. LACIMATUM Wlprs. mss. — Caule virgato ramoso pilosiusculo ; foliis ovatis sub- 

 pectinato-pinnatifidis, Iaciniis lineari-Olilormibus obtusis distantibus; pedunculis folio sub- 

 longioribus; calyce pubescente ultra medium quiiiquefido, laciniis linearibus obtusis; 

 corolla campanulata calyce duplo longiore. 5 — Caulis gracilis erectus, folia subpollicaria 

 VI. 82 



