1 chalazal 
nucleus only 
chalazal group wholly 
group of 4 
group of 3 
chalazal nuclei 
group of 2 chalazal nuclei 
suppressed 
chalazal nuclei 
Type Ja: 
the “normal development* 
Type 4b: 
itil ee, TON Tie, Pe ae NR ake hoe 
MNype laa-lag-lay: 
quite common 
Type 1be-1be: 
Type 2a 
Type 2b: 
6 se re. +e « 
Type 3a: 
Dicraea (Maanus 1913) ? 
Limnocharis (Nirzscuxe 1914) 
Gyrostachys (Pace 1914) 
Epipactis (BRowNn & SHarp 1911) 
Type 3b 
Peperomia (CAMPBELL 1899, 
Jounson 1900, 1907, 1914, 
Brown 1908). 
‘Garcinia (TreuB 1911) 
Moringa (RuTGErRs 1922) 
Broughtonia and other Orchidac 
(Suarp 1912) 
Cypripedium (Pacer 1907) 
Gastrodia (Kusano 19415 
Aglaonema (CamppeLi 1903, 
1912) 
Type 4: 
Lawia (Maenus 1913) 
| 
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Type 3aa: 
Codiaeum (ARNOLDI 1912) 
Plumbagella (DAHLGREN 1915) 
Gyrostachys (Pace 1914) 
‘ype 4aa: 
Helosis (Cuopat & BernarD 1900) 
Ceramanthus (ArNo.pI 1912) 
Podostemac. (WENT 1909, 1910, 
1912) 
Type 5: 
Euphorbiac (MopiLewsx1 1909a, 
1910, 1911, Arnonpr 1912) 
Podostemac. (MAGNUS 1913) 
Penaeac. (STEPHENS 1909) 
Onagrac. (GEERTS 1909, Mop1- 
LEWSKI 1909b, WERNER 1944, 
RENNER 1914, Ismikawa 1918). 
