BIGNONTACEAE. 
TT Calyx patelliformis vel laxus; ala- 
bastra apice cinereo-subtomentosa 
= Capsula latior vel crassior exalata. 
T Valvae laeves vel irregulariter 
tuberculatae; calyx et non raro 
bracteae et bracteolae vel pbylla 
stipulas simulantia glandulis mag- 
nis discoideis notati; ovula vulgo 
biseriatim pro loculo affixa . 
Valvae laeves late ellipticae, non 
raro bipartibiles utrinque acu- 
minatae; calyx eglandulosus; ovula 
vulgo pluriseriatim pro loculo 
affixa; phylla stipulas simulantia 
vulgo magna 
Valvae more limae aie: flor es 
vulgo dichasium pauciflorum refe- 
rentes; folia ramealia infima sae- 
pissime simplicia 
— Capsula late alata Lo 
XX Cirrhi trifidi, inflorescentia laxissima . 
| | Corolla parte ventrali haud saccata coriacea, saepe curvata. 
X Rami angulati lineis pallidioribus impositis; 
capsula maxima elliptica more limae echi- 
nata; bracteae et bracteolae parvae caducae 
XX Rami angulati lineis pallidioribus imposi- 
tis; capsula laevis recta; bracteae et brac- 
teolae subfoliaceae persistentes . 
XXX Rami teretes haud lineati, capsula laevis 
curvata; bracteae et bracteolae parvae 
111 Corolla recta parte ventrali saccata; "e 
angustissima, valvis convexis 
iL 
III. 
IV. 
V. 
VI. 
VII. 
VIII. 
IX. 
X. 
XI. 
88 Corolla elongata subregularis, tubo elongato, lobi pro mea breves. 
| Tubus cylindricus; capsula latissima valvis lignosis 
l.l Tubus sensim a basi dilatatus; capsula angusta, 
valvis coriaceis ; 
888 Corolla more Labiatarum bilabiata 
XII. 
XIII. 
XIV. 
18 
PETASTOMA Muizns. 
ADENOCALYMMA Manr. 
ANEMOPAEGMA Marr. 
CLYTOSTOMA Mrers. 
CUSPIDARIA P. DC. 
MARTINELLA Barni. 
PITHECOCTENIUM Marr. 
HAPLOLOPHIUM Cnam. 
DISTICTIS Bur. 
PARAGONIA Bor. 
TANAECIUM Sw. 
MACRANTHOSIPHON Bat. 
TYNNANTHUS Mrers. 
Tt Calyx lobatus lobis subulatis; bracteae interdum magnae B. subulato-acuminatae. 
8 Calyx vulgo éuibilabistus glandulosus; 
simulantia haud magna . : 
$$ Calyx turbinatus egiandulosus; phylia oui dodi: 
magna 
** Calyx duplex, interior farois. LES iniulat te 
vel irregulariter lobulatus . 
AA Calyx inflatus. 
* Tota stirps pilis capitellatis glandulosis viscosa 
** Plantae haud viscosae. 
T Foliola manifeste pellucido-punctulata, capsula angustissima 
tr Folia haud manifeste pellucido-punctulata. 
8 Calyx pyramidatus superne valde angustatus; capsula 
angusta, valvis coriaceis . 
88 Calyx subgloboso-campanulatus . 
$$$ Calyx maximus subcampanulatus; danh Fatale 
valvis lignosis 
II. Corolla aestivatione valvata. 
A Corolla infundibuliformi-campanulata; cirrhi in diseum orbicularem 
desinentes . 
phylla stipulas 
der 
XV. 
XVI. 
XVII. 
XVII, 
XIX. 
XX. 
XXI. 
XXII. 
XXuL 
MANSOA P. DC. 
SETILOBUS Bar, 
AMPHILOPHIUM H. B. K. 
CREMASTUS Miers. 
STIZOPHYLLUM Mrers. 
FRIDERICIA Marr. 
SANHILARIA Barni. 
CALLICHLAMYS Mia. 
GLAZIOVIA Bur. 
