318 W.Wangerin: Morphologie u. Systematik der Siphonogamen 1924—1925 [186 
Phalaenopsis Denevei J. J. Sm. in Rec Trav. bot. Neerland. XXII (1925) 
Taf. zu p. 264. — Ph. fimbriata J. J. Sm. in Bull. Jard. Bot. Buitenzorg, 
3. ser. VI (1924) tab. XII, Fig. II. — Ph. javanica J. J. Sm.]. ce. tab. XII, 
Fig. 1. 
Phocoglottis porphyrophylla Ridl. in Fl. Malay Peninsula IV (1924) Fig. 170. 
Pholidota bismarckiensis Schltr. in Orchid. v. Deutsch-Neuguinea Fig. -Atl. 
H.2 (Fedde, Rep. Beih. XXI) Taf. XLI, Nr. 142. — Ph. imbricata 
var. montana Schltr. 1. c. Taf. XLII; Nr. 146. — Ph. sororia Schltr. ]. e. 
Taf. XLII, Nr. 144; var. djamuensis Schltr. 1. c. Taf. XLII, Nr. 145. — 
Ph. torricellensis Schltr. 1. ec. Taf. XLII, Nr. 143. 
Phreatia subsaccata J. J. Sm. in Bull. Jard. Bot. Buitenzorg, 3. ser. VI (1924) 
tab. XI, Fig. II. — Ph. tjibodasana J. J. Sm. 1. c. tab. XI, Fig. III. 
Physosiphon minutiflorus Ames et Schweinf. in Schedul. Orchid. VIII (1925) 
pl. XXII, Fig. 1—-8 links. — Ph. obliquipetalus 1. ec. pl. XXII, Fig. 1—6 
rechts. 
Platanthera bifolia (L.) Reichb. in Oltmanns, Pflanzenleben d. Schwarzwaldes 
II (1922) Taf. 51 kol. 
Pleurothallis abjecta Ames in Schedul. Orchid. VII (1924) pl. Va. — P. ame- 
thystina Ames ]. ce. pl. XIlIc. — P. aperta (Krz].) Ames]. ce. Fig. 3, p. 18. 
— P. arietina Ames]. ce. pl. XVIa. — P. Brighamii S. Wats.]. c. pl. VIld. 
— P. cachensis Ames]. c. pl. VIlIa. — P. canae Ames]. c. pl. XIIIb. — 
P. cedralensis Ames ]. ce. pl. VIa. — P. cerea Ames]. c. Fig. 4, p. 26 u. 
pl. VIIIb. — P. costaricensis Rolfe 1. e. pl. XIVb. — P. crescentilabia 
Ames]. c. Fig. 5, p. 27 u. pl. Xb. — P. cucullata Ames]. c. pl. XVIIa. — 
P. dentipetala Rolfe 1. c. pl. XIb. — P. diuturna Schltr.]. ec. pl. XIXa. — 
P. divexa Ames]. c. pl. Ve. — P. geminicaulina Ames]. c. pl. XIVa. — 
P. glandulosa Ames 1. ce. pl. VId. — P. glomerata Ames ]. c. pl. Xa. — 
P. genomonifera Ames]. c. pl. VIIb. — P. hastata Ames]. ce. pl. Vb. — P. 
hondurensis Ames ]. ec. pl. XVa. — P. jolocensis Ames ]l. e. pl. VIb. — 
P. monstraobilis Ames]. c. pl. VIIle. — P. Nelsonii Ames]. ce. pl. XVIb. — 
P. palliolata Ames]. c. pl. IX. — P. parvula Ames et Schweinf. in Schedul. 
Örchid. VIII (1925) pl. XXIII, Fig. 1—6 links. — P. peperomioides Ames 
in Schedul. Orchid. VII (1924) pl. IVa. — P. peraltensis Ames]. c. pl. XlIa. 
— P. peregrina Ames]. c. pl. XVIIla. — P. pergrata Ames ].c. pl. VIe. — 
P. periodica Ames ]. ce. pl. IVe. — P. poasensis Ames ]. ce. pl. XIIb. — 
P. pompalis Ames. c. pl. IVb. — P. praegrandis Ames]. ce. pl. XVIIb. — 
P. propinqua Ames ].c. pl. VlIla. — P. Rowlei Ames]. ce. pl. XVIlIb. — 
P. saccata Ames ]. c. pl. XVIIe. — P. samacensis Ames ]. c. pl. Vd. — 
P. Sanchoi Ames].c. pl. XIIa. — P. stenostachya Rchb. f. var. Lankasteri 
(Rolfe) Ames 1. c. pl. XVc. — P. trachychlamys Schltr. 1. e. pl. XIXb. — 
P.vinacea Ames ]. c. pl. XIlla. — P. Williamsii Ames ]. ce. pl. XVb. 
Pogonia ophioglossoides (L.) Ker in House, Wild flowers of New York (N. Y. 
State Mus. Mem. XV, 1918—1920) pl. 40. 
Pomatocalpa spicatum Breda in Bull. Jard. Bot. Buitenzorg, 3. ser. VI (1924) 
ld, ZI, Mi IN; 
Prasophyllum Brainei Rogers in Vietorian Naturalist XLII (1925) pl. VIII, 
Fig. 4. — P. odoratum Rogers in Black, Fl. South Australia I (1922) 
pl. VI, Fig. III; var. album Rogers in Vietorian Naturalist XLII (1925) 
pl. VIII, Fig. 4. 
