90 Contributions from the Gray Herbarium 
Herbarium. The species is represented by two stems and a single 
imperfect flower, from which when boiled out the above descrip- 
tion was drawn up. Prof. Peck’s notes do not specify the color 
of the flowers, but they were probably yellow. 
Urricutaria Peckii, sp. nov. Herba erecta 1-1.2 dm. alta 
glabra, radiculis interdum ampullis paucis parvis praeditis, foliis 
nullis. Caulis tenuis purpurascens paullulum flexuosus simplex 
vel infra ramo erecto donatus 6-8-florus supra paullum marginatus, 
squamis ca. 8 ovatis integris apice rotundatis basi lata adfixis ad 
0.6mm. longis praeditus. Bracteae ternatae integrae: media 
ovata apice rotundata 1mm. longa; laterales multo angustiores 
paullo breviores; pedicelli erecti supra paullum incrassati 1.3-1.4 
mm. longi. Sepalum superius apice late rotundatum integrum ad 
1.5mm. longum; inferius subtruncatum integrum ad 1.2 mm. 
longum. Corolla ut videtur flavida 4mm. longa adscendens: 
labium superius ellipticum apice rotundato-truncatum 3mm. 
longum porrectum marginibus ut videtur paullum reflexis; labium 
inferius 4mm. longum ad 1.3mm. altum integrum, juventate 
carinatiforme concavum, maturitate ut videtur ut apud U. jun- 
ceam medio horizontale marginibus descendentibus valde crenato- 
crispatis (sed integris); calear gibboso-triangulare late rotundatum 
recte pendens sepalo brevius ad 1 mm. longum. Capsula ellip- 
soidea ad 1.2 mm. longum in sepalis inclusa stylo rostrata, in pedi- 
cello erecto. — Britis Honpuras: in mud near Manatee Lagoon, 
& Mar. 1906, M. E. Peck 371 (rypr in Gray Herb.). — A most 
distinct species of the U. juncea alliance, more strongly suggestive 
of U. subulata in general appearance but with shorter pedicels and 
only slightly flexuose stem. 
BIGNONIACEAE 
ADENOCALYMNA Ciliolatum, sp. nov. Frutex scandens. Caulis 
tenuis teres canus glaber sparsim lepidotus. Folia opposita con- 
jugata verisim. cirrho (in specim. ad manum semper manco) 
clausa: phylla stipulas simulantia coriacea anguste ovata obtusa — 
margine puberula ca. 2 mm. longa; petiolus subteres supra paullu- 
lum complanatus ad apicem Sparse puberulus 7-18 mm. longus; 
foliola late ovata breviter acutata apice supremo obtuso basi 
truncato-rotundata integra subtenuia chartacea angustissime 
pallido-marginata utrinque glaberrima et impresso-lepidota 4.5-8 

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