92 BOTANY OF THE VOYAGE OP H.II.S. HEBjVLD. 
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135. BAyisTERiA ferruffinea, Cav.j Wlprs. Rep. vol. v. p. 243., Losaria, near Panama. 
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136. Heteropteris Lessertianaj Adr. Juss.^ "Wlprs. Rep. vol. v. p. 270. — De Cand. Prodr. 
vol. i. p. 592. Araijan, Cruces^ and Gorgona, Province of Panama. 
A second species of Retero^teris, K. platyptera, De Cand., was collected at Chagres (Pendl. no. 46 
and 309). 
137. Tetbapteris calophylla, Adr. Juss., Wlprs. Eep- vol. v. p. 305. At Panama and Santiago 
de Veragnas. 
138. Tetrapteris Panamensis, Seem. ; ramulis petiolis foliisque junioribus viUoso-tomentosis^ 
foliis obovatis vel oblongis obtnsis mucronatis supra glaberrimis subtus viUoso-pubescentibus, petiolo 
eglanduloso, umbellis quadrifloris paniculas laterales terminalcsve componcntibus, pedicellis elongatis 
gracilibus villosisj calyce eglanduloso villoso, petalis glabris (flavis) , antheris glabris, ovariis villosis, 
samaris .... Near Santiago de Veraguas. 
Eranclies ultimately glabrous ; leaves from 3 to 4 incbea long, and 1| to 2 inches broad ; stipules linear, 
inserted at the base of the petiole ; pedicels about from 1 inch to 1-^ inch long. 
SAPINDACE^E. 
139. Cardiospermum coJuteoides, H.B.K., De Cand. Procb. vol. i. p. 602. Near the city of 
Panama. 
140. Serjania grandis, Seem.; ramulis petiolis nenis venisque foliolorum et pcdunculis rufo- 
tomentosis, foliis trifoHolatis, foHolis grossc crcnatis, lateraHbus sessilibus ovatis obtusis, terminali 
bre\dter petiolato sub-trilobo basi subcuneato, sepaUs obovato-oblongis obtusis pubesccntibus, samaris 
semicordatis apice dense rufo-villosis. South-western Veraguas. 
The entire leaf, including the petiole, 7 inches long ; terminal leaflet 3^ inches long, 2^ inches broad ■ 
lateral leaflets 2 inches long, 1^ inch broad, ilowers in lateral and terminal panicles ; samaras 1 inch longi 
and at the lower end half an inch broad ; seed about the size of a lentil, black, shining. 
141. Serjania Salzmanniana, Schlecht., Wlprs. Rep. vol. v. p. 359. Volcano of Chiriqui, 
Veraguas. 
142. ^B^SA^ix paucidentata, De Cand. Prodr. vol. i. p. 603. Cape CorricnteSj Darien. ' 
143. Serjania i?w6e5ce™^, H. B. K., De Cand. Prodr. vol. i. p. 603. Very common aU over the 
country and the islands in the Bay of Panama. 
There is also a form of this species from the Volcano of Chiriqui, which is less downy than the common 
one, the leaves being sometimes quite glabrous. 
144. Serjania velutina, Cambess., Wlprs. Rep. vol. i. p. 412; var. foliis pcllucido-punctatis. 
Near the town of Nata, Province of Panama. 
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145. Serjania ^«mV^/«/a, H. B. K., De Cand. Prodr. vol. i: p. 603. Santiago de Veraguas. 
146. Serjania triternata, Willd., De Cand. Prodr. vol. i. p. 604. Village of San Juan, and 
Hacienda de Juan Lanas, Province of Panama. 
AU the Serjanias here enumerated arc found in exposed sunny situations on the outskirts of woods, 
