74 
B. robusta, B. subeuneata, B. pentagonantha, B. (Oxymyrrhine) 
gracilis, B. (Tetrapora) Preissiana, B. (Harmogia) corynophylla, 
B. (Harmogia) crispiflora, B. (Harmogia) pentandra, B. (Harmo- 
gia) ovalifolia, B. Novo-Anglica et forsan B. virgata, et B. densi- 
folia, qu: transitum ad species B:eckeze genuinas quoad antherarum 
normam efficiunt. 
Bsckesm frutescentis semina reperio iis specierum Australie 
respondentia, nempe oblique ovata v. semirotunda, compresso- 
trigona, exalbuminosa; embryonem ovatum, apice attenuatum et 
refractum ; partem refractam dimidio embryoni zquilongam, cavi- 
tati levi laterali radicule impressam et cotyledonibus 2 minutis 
terminatam. In Myrtacearum xerocarpicarum characteres em- 
bryologicos ulterius inquirere necesse est, quia forsan hisce firmitas 
generum juvabitur. 5Sic in Eucalypto Globulo observavi embryo- 
nem amygdalinum, quasi quadri-cotyledoneum, nempe utramque 
eotyledonem in lobos 2 sibi incumbentes ovatos v. rotundos divi- 
sam ; hz cotyledones foliacez plieatulo-concurvs radiculam rectam 
nucleo zquilongam axilem elavato-cylindraceam omnino includunt ; 
cotyledones 2 interiores exterioribus sepe minores sunt. 
Scholtzia obovata. 
Schauer, in Linnza, xvii. 941; in Lehm. Plant. Preiss. i. 109; Bsckea obo- 
vata, Cand. Prodr. iii. 230; B. involucrata, Endl. in Enum. Plant. Huegel. 
170; Pritzelia obovata, Schauer, in Flora, Bot. Zeit. 1843, 407. 
Foliis orbieulari- v. lanceolato-obovatis v. oblongo-lanceolatis 
passim lineari-oblongis, pedunculis 2—3-floris v. cymoso-plurifloris 
raro unifloris, pedicellis nullis v. brevissimis, bracteolis lanceolato- 
linearibus cymbeis deciduis v. passim diu persistentibus, calycis 
tubo levi, lobis edentulis, stazninibus 16—22, filamentis anthera 
obcordata aliquoties pluriesve longioribus, germinis loeulis bigem- 
mulatis. 
iu Nova Hollandia austro-occidentali, 
Scholtzia uberiflora. 
Folüs orbicularibus sessilibus, pedunculis folia superantibus 
3-floris v. sepe cymoso-plurifloris, bracteolis membraneis lanceo- 
lato-cymbeis demum deciduis, calycis tubo lzvi, petalis secenden- 
tibus, staminibus quinque-novem, filamentis anthera renato- v. 
eordato-globosa parum longioribus, antherarum loculis omnino 
contiguis, germine 2—3-loculato, loculis 2-3-gemmulatis. 
In planitiebus ad flumen Murchison. Oldfield. 
Frutex utplurimum circiter orgyalis, satis diffusus. Folia 11—4" 
metientia, coriacea, plana, patentia v. deflexa, interdum paulo renata 
v. rhombea. Pedunculi 1-1" longi, cruribus sesquilinea varie 
brevioribus. Bracteole j-1" longs. Calyx demum subcampanu- 
latus; tubus dilute fuscus; lobi semiorbiculares, corolla ter bre- 
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