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182 
game species. There seems no justification for this especially as 
there are several points in which these two collections differ. 
Until material is discovered that shows without doubt that they 
are the same these collections should be kept separate. 
1684. Popowia cauliflora Chipp [Anonaceae |; affinis P. dicli- ~ 
nae Sprague, sed petiolis tenuibus cymis numerosissimis confertis 
pabeocediibus ex ramulis adultis ortis differt; a ceteris speciebus 
africanis tropicis occidentalibus foliis petiolatis adultis subtus 
pilosis vel pubescentibus nervis lateralibus utrinsecus 12-18 
differt. 
Ramuli novelli dense ferruginosi pubescentes. Folia breviter 
petiolata membranacea, supra glabra praeter costam nervosque, 
subtus pubescentia, oblanceolata vel oblonga, basi attenuata 
rotundata, apice obtusata acuminata, 15 cm. longa, 5-6 cm. 
lata, nervis lateralibus utrinsecus circiter 14. Cymae numero- 
sissimae ex ramulis adultis ortae; flores numerosi, dense pubes- 
centes, 5mm. diam.; pedicelli dense pilosi, 2-5 cm. longi. Sepala 
minuta, extra pubescentia, intus glabrata, lanceolata, acuta, 
1 mm. longa. Petala exteriora pubescentia, 4 mm. longa; interi- 
ora cuneata, minutissime pubescentia, 1 mm longa. Carpella 
numerosa; ovaria pilosa; stigmata sessilia, glabra. - Mono- 
carpella stipitata, pubescentia, inter semina valde constricta. 
g flores ignoti. Clathrospermum Mannii Oliv. ex parte (quoad 
spec. 2) Fl. Trop. Afr. 1. p. 25; Popowia Mannii Engl. et Diels 
ex parte, Monogr. Anonac. p. 49, non Baill.; Popowia diclina 
Sprague, ex parte, Kew Bull. 1908, p. 53. 
Tropica, Arrica, Nigeria: Old Calabar, Thomson. Cam- 
eroons : Bonga River, Mt. John, Mann 1782. 
1685. Popowia diclina Sprague emielid: Chipp [Anonaceae]; 
affinis P.cauliflorae Chipp, sed petiolis crassis cymosis paucis 
dense pilosis ex ramulis novellis ortis differt; a ceteris speciebus 
africanis tropicis occidentalis foliis petiolatis adultis subtus pilosis 
vel pubescentibus nervis lateralibus utrinsecus 12-18 differt 
Ramuli novelli dense tomentelli. Folia breviter petiolata, 
membranacea, supra glabra praeter costam nervosque, subtus 
dense pilosa, oblanceolata, basi attenuata, rotundata, apice 
obtusa acuminata, 22 cm. longa, 8 em. lata, nervis lateralibus 
utrinsecus circiter 14. ymae ood dense pilosae, ex 
ramulis novellis ortae; flores pilosi, 3 mm. diam.; pedicelli 
7mm. longi. Sepala minuta extra eas pilosa, intus glabrata, 
oblonga, apice acuta, 1 mm. longa, 0-7 mm. lata. Petala 
exteriora extra dense Leet intus pubescentia, basi concava, 
supra crassa, acuta, 2 . longa, 3 mm. lata; interiora cuneata, 
pubescentia, 1 mm. fon Staminodia minuta, numerosa. 
Stamina 1 mm. longa; thecae oblongae; connectiva pubescentia. 
@ flores ignoti. Clathrospermum Mannii Oliv., ex parte (quoad 
spec. ¢) Fl. Trop. Afr. i. p. 25; Popowia Mannii Engl. et Diels 
ex parte, Monogr. Anonac. p. "45, non Baill.; Popowia diclina 
Sprague, ex parte, Kew Bull. 1908, p. 53. 
