Solandra maxima (Moc. & Sessé) P. S. Green (Introduced) (Venezuela (Aragua, Distrito Federal), Mexico (Campeche, Chiapas, Colima, Guerrero, Hidalgo, Jalisco, Mexico State, Michoacan, Morelos, Nayarit, Nuevo Leon, Oaxaca, Puebla, Queretaro, San Luis Potosi, Sinaloa, Tabasco, Tamaulipas, Veracruz), Guatemala, Honduras, Nicaragua, Panama, Costa Rica, Colombia (Antioquia, Cundinamarca, Santander), Ecuador, Fiji (I), New Caledonia (I), Norfolk Isl. (I), Mauritius (I), Sri Lanka (I) as per CoL)

https://lh6.googleusercontent.com/-NVRpq6qxWhQ/T3Rf9LypUKI/AAAAAAAAAKQ/ANjvUU2WDpc/s1600/ZZ+Unknown+001+Plant+-+Flower.jpghttps://lh5.googleusercontent.com/-9X64-sQKO_A/T3RgK5oNWDI/AAAAAAAAAK0/AoEl8QF0v_I/s1600/ZZ+Unknown+001+Plant+-+Canopy.jpghttps://lh6.googleusercontent.com/-n9dW5hKOPXM/T3RgBKhxt9I/AAAAAAAAAKc/F6X8Kdch5ic/s1600/ZZ+Unknown+001+Plant+-+Leaf.jpghttps://lh3.googleusercontent.com/-4GIBYpOEZqI/T3RgFdhly8I/AAAAAAAAAKo/zQNh1Csd7Ek/s1600/ZZ+Unknown+001+Plant+-+Bud.jpg
/wp-content/uploads/2020/10/IMG_0448-ph.jpg/wp-content/uploads/2020/10/IMG_0445-ph.jpg/wp-content/uploads/2020/10/IMG_0446-ph.jpg/wp-content/uploads/2020/10/IMG_0447-ph.jpg
/wp-content/uploads/2020/10/6Mfr6lWLOI7MJjV2QRxPt4mtWjWwRFLg9_KVBMVHrE2J2OfBuVk2Ri1dnVQ_5Yq29EO0U333wCV4AUckZDoCHJc_e0YSgP5z1JpXKFbkZmj1wg-w5000-h5000.jpg/wp-content/uploads/2020/10/i_axRyjWznokaZq8HBx3HstmlV4uS-PQTx70lodeImJps9GAI-OWiAiiyeGszL4Zo_ZiyhkaGdBohKd2wTAd8M8XEKRYEwa86IbrsTM-hqV3EQ-w5000-h5000.jpg/wp-content/uploads/2020/10/XLV_J7rkiDsUnUh7tUWVpVVkK08OKTvPjhvwbDbHJxt1JlYnBZDrqVNNpKnxjH4lX7Kq0y1f7XyzmP1twy5iQyMlQbmIauUmFGG17hWrgjuC1Q-w5000-h5000.jpg
/wp-content/uploads/2020/10/DSC_0742-3-4.JPG
/wp-content/uploads/2020/10/from%20Yercad%20BSI1.jpg/wp-content/uploads/2020/10/bsi%202.jpg


/wp-content/uploads/2020/10/8_bq4F8SlwIYv-4WER3YA9wQtAijgTzTaE1qd-QaVnlBijMimrzuomXUrQg12_kWyv5CYPY4Fh1lD3G2e4RgZrkARpPkZ9fmnZdCS1A-2lguAQ-w5000-h5000.jpg

  

 /wp-content/uploads/2020/10/Allamanda_4%20-2-.JPG


.
Keys
available in attachment at
efi thread (along with difference between Solandra grandiflora and Solandra maxima).


.
Binomial Habit Notes Ref. Distrib.
Solandra grandiflora Sw. Shrub Western Ghats,
Evergreen Forests,  Cultivated, Native
of Tropical America
Flora of Tamil
Nadu, VOL. II, 1987
Nilgiri 

.

Species with description & pictures in Flowers of India as on 23.5.18:

Botanical name Family Common name
Solandra grandiflora Solanaceae Cup of Gold

.
Floriculture in India By Gurcharan Singh Randhawa, Amitabha Mukhopadhyay (1986)- Details:
Solandra grandiflora

.
Flora Indica; or Descriptions of Indian plants … Edited by W. Carey … To … By William Roxburgh (1874):
Solandra grandiflora