C. usteriana x C. walkeri

fish
inverts
plants
   a
   b
   c
     Cabomba
     Callitriche
     Cardamine
     Centella
     Centrolepis
     Cephalomanes
     Ceratophyllum
     Ceratopteris
     Climacium
     Cochlearia
     Cratoneuron
     Crepidomanes
     Crinum
     Cryptocoryne
       A
       B
       C
       D
       E
       F
       G
       H
       I
       J
       K
       L
       M
       N
       P
       R
       S
       T
       U
       V
       W
       X
       Y
       Z
       new
       crosses
         GRAxMIN
         NURxMIN
         SIAxZAI
         USTxWAL
         WENxWAL X NEV
         WENxWAL X WENxNEV
         ZAI x YUJ
     Cuphea
     Cyclosorus
     Cyperus
   d
   e
   f
   g
   h
   i
   j
   l
   m
   n
   o
   p
   r
   s
   t
   u
   v
   w
   x
   z
misc

C. usteriana x C. walkeri

USTxWAL

Cryptocoryne usteriana x Cryptocoryne walkeri
Neils Jacobsen cross