216 AKT. I. B. HAYATA : 



oppositis sufîulti, bracteis magnis ovatis 2J cm. longis, IJ era. 

 latis, acutis, plicatis, viridibns membranaceis venulis reticulatis 

 elevatis, bracteolis intra bracteas triangularibus connatis. Calyx 

 tubuloso-campannlatus, 4 mm. longus, alte 5-lobatus, lobis lanceo- 

 latis 2^ mm. longis acatis. Corolla extus laxe pubescens, 4J cm. 

 longa, tnbo tenui 2J cm. longo, superne vix ampliato, limbo longo 

 2-labiato, labio posteriore interiore erecto oblongo 2 cm. longo,! cm. 

 lato apice brève S-lobo, (lobis rotundatis 1 mm. longis), anteriore 

 latiore patente convexiusculo, obovato 2 cm. longo, 13 mm. lato. 

 Stamina 2, erecta, fauce affixa, labio posteriore breviora, filamentis 

 IJ cm. longis, pilis patento-reflexis pubescentibus. Ovarium late 

 cyHndricum IJ mm. longum apice acutum, stylo filiformi 2J cm. 

 longo, stigmate truncate. Discus annularis, J mm. longus. 



Hab. Formosa. 



Near D. cliinensU ; remarkable for the very long corolla which 

 is as Ions; as 4^ cm. 



Verbenacese. 

 \ 



Clerodendron Linn. 



Clerodendron glaberrimum Hayata sp. nov. Ramuli subtetra- 

 goni viridissimi, glabri. Folia opposita, exstipulata, longe petiolata, 

 oblongo- obovata vel oblanceolata, 20 cm. longa, 6 cm. lata, apice acu- 

 minata, basi obtusa vel rotundata, leviter obliqua, sub-trinervia, venis 

 primariis utrinque latere 6-7, a costa angulo 50° egressis, arcuatis 

 ad marginem ^ anastomosantibus, venis secundariis transversis 

 distinctis, basi 2-3-glandulifera, utrinque glaberrima viridissima, 

 petiolis s8 cm. longis basi apiceque granuloso-glandulis aggregatis 

 instructis. Cyma3 paniculataî, paniculis terminalibus ramosis, 



