124 
L. Cockayne 
the final part. The New Zealand polymorphic genera— Epilobium, 
Accena , Veronica and Celmisia —can supply excellent material for 
fairly rapid research. 
LIST OF THE SUPPOSED HYBRIDS 
Explanation of signs: d — hybrid origin more or less doubtful, or the case 
not sufficiently investigated; e = genus is endemic; w =one or both species not 
endemic, but where this sign is absent both species are endemic; m= that, 
according to The Manual of the New Zealand Flora intermediates occur con¬ 
necting the two species; p — the hybrid origin had been suggested prior to this 
paper. 
Taxaceae 
1. Podocarpus Hallii x totara. 
Gramineae 
2. Hierochloe Fraseri x reddens ( w , m). 
3. Danthonia flavescens x Raoulii var. rubra (m). 
4. — pilosa x semiannularis ( w , m). 
5. Poa anceps xpusilla var. seticulmis (d, m). 
6. — Colensoi x intermedia (m). 
7. — Kirkii xMackayi ( m ). 
Cyperaceae 
8. Scirpus aucklandicus xcernuus (w, m). 
9. Uncinia caespitosa xpurpurata, filiformis or rupestris (m). 
Liliaceaa 
10. Phormium Colensoi xtenax ( w ). 
11. Astelia Cockaynei x nervosa. 
This name is to be substituted for Astelia montana (T. Kirk) Cockayne by 
Cheeseman in his new edition of the Manual, now in course of preparation, 
the name “ montana” being preoccupied. 
Orchidaceae 
12. Pterostylis australis x Banksii and graminea (m). 
13. Cyrtostylis oblonga x rotundifolia ( m ). 
Fagaceae 
14. Nothofagus cliffortioides xfusca (p). 
15. — fusca x Solandri (p). 
16. — cliffortioides x Solandri (p). 
Moraceae 
17. Paratrophis microphylla xopaca (m). 
Santalaceae 
18. Mida myrtifolia xsalicifolia ( e , m). 
Polygonaceae 
19. Muehlenbeckia australis x complexa (w, d). 
20. — axillaris x complexa. 
21. — axillaris x ephedroides =M . muricatella Col. 
Ranunculaceae 
22. Clematis hexasepala xindivisa (d). 
23. Ranunculus Buchanani x Lyallii (p) =R. Matthewsii Cheesem. 
24. — gracilipes x Sinclairii (d, m). 
25. — depressus xrivularis (d). 
26. — macropus xrivularis (d, m). 
