36 
Journal of Mycology 
[Vol. 10 
Phragmidium speciosum Fr. spermogonia on Rosa humilis, see 
Phragmidium speciosum Fr. from Rosa (hardy garden rose). 
[Arthur] 
Phragmidium speciosum Fr. from Rosa sp. (Caeoma miniata 
Am, Auct. on Rosa [Tea rose, Kaiserin Augusta Victoria]). 
J. C. Arthur. Bot. Gaz. 29:271. April 1900. 
Phragmidium speciosum Fr. from Rosa (hardy garden rose) 
([Phragmidium speciosum Fr.] spermogonia on Rosa hu¬ 
milis). J. C. Arthur. Bot. Gaz. 35:17. Jan. 1903. 
Phragmites communis (Aecidium rubellum Pers. on Rumex 
crispus, R. obtusifolius), see Puccinia phragmitis (Schum.) 
Korn, from Phragmites communis. [Arthur] 
Phragmites communis Trim, see Phragmites phragmites (L.) 
Karst. [Arthur] 
Phragmites phragmites (L.) Karst. (P. communis Trim) 
(Aecidium ranunculacearum (?) on Anemone canadensis), 
see Puccinia simillima Arth. from Phragmites phragmites 
L.) Karst. (P. communis Trim). [Arthur] 
Phragmites phragmites (aecidia [Aecidium rubellum Pers.] on 
Rumex altissimus), see Puccinia phragmitis (Schum.) Korn, 
from Phragmites phragmites. [Bates] 
Pirus coronaria (Roestelia [penicillata]), see Gymnosporangium 
macropus from Juniperus virginiana. [Halsted] 
Pirus malus cult. (Roestelia pirata), see Gymnosporangium 
macropus from Juniperus virginiana. [Stewart & Carver] 
Plantago rugelii (Aecidium plantaginis Ces [?]), see Uromyces 
aristidae E. & E. from Aristida oligantha Mx. [Arthur] 
Polypogon monspeliensis (Puccinia coronata Corda), see Puc¬ 
cinia coronata Corda uredospores from Avena sativa. [Car- 
leton] 
Populus deltoides Marsh, (spermogonia and aecidia [caeoma] 
on Larix decidua Mill. (L. europaea DC.), see Melampsora 
medusae Thiim. teleutospores from Populus deltoides. 
[Arthur] 
Ptelea trifoliata (Aecidium pteleae), see Puccinia windsoriae 
Schw. from Tricuspis seslerioides. [Kellerman] 
Ptelea trifoliata L. (Puccinia windsoriae Schw. aecidia [Aecid¬ 
ium pteleae B. & C.]), see Puccinia windsoriae Schw. from 
Tricuspus seslerioides Torr. (Triodia cuprea Jacq.). [Ar¬ 
thur] 
